Search

Walter E. Snow

Examiner (ID: 13686)

Most Active Art Unit
2607
Art Unit(s)
2862, 2215, 2858, 2607, 2618, 3305
Total Applications
1849
Issued Applications
1655
Pending Applications
66
Abandoned Applications
128

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1933779 [patent_doc_number] => 04350952 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-09-21 [patent_title] => 'Digital read-out meter circuit and tachometer with variable meter update rate using an up/down counter means' [patent_app_type] => 1 [patent_app_number] => 6/090984 [patent_app_country] => US [patent_app_date] => 1979-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5936 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/350/04350952.pdf [firstpage_image] =>[orig_patent_app_number] => 090984 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/090984
Digital read-out meter circuit and tachometer with variable meter update rate using an up/down counter means Nov 4, 1979 Issued
Array ( [id] => 1956147 [patent_doc_number] => 04317078 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-02-23 [patent_title] => 'Remote position and orientation detection employing magnetic flux linkage' [patent_app_type] => 1 [patent_app_number] => 6/084869 [patent_app_country] => US [patent_app_date] => 1979-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 26 [patent_no_of_words] => 7949 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/317/04317078.pdf [firstpage_image] =>[orig_patent_app_number] => 084869 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/084869
Remote position and orientation detection employing magnetic flux linkage Oct 14, 1979 Issued
Array ( [id] => 1981553 [patent_doc_number] => 04359685 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-11-16 [patent_title] => 'Magneto-resistance type contactless rotational angle detecting apparatus' [patent_app_type] => 1 [patent_app_number] => 6/082423 [patent_app_country] => US [patent_app_date] => 1979-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3103 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/359/04359685.pdf [firstpage_image] =>[orig_patent_app_number] => 082423 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/082423
Magneto-resistance type contactless rotational angle detecting apparatus Oct 4, 1979 Issued
Array ( [id] => 1967832 [patent_doc_number] => 04320344 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-16 [patent_title] => 'Metal-alloy thermoelectric characteristic analyzer' [patent_app_type] => 1 [patent_app_number] => 6/080224 [patent_app_country] => US [patent_app_date] => 1979-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4728 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/320/04320344.pdf [firstpage_image] =>[orig_patent_app_number] => 080224 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/080224
Metal-alloy thermoelectric characteristic analyzer Sep 30, 1979 Issued
Array ( [id] => 1961738 [patent_doc_number] => 04358735 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-11-09 [patent_title] => 'Bidirectional incremental encoding system for measuring maximum forward angular displacement of a bidirectionally rotatable rotating shaft' [patent_app_type] => 1 [patent_app_number] => 6/078983 [patent_app_country] => US [patent_app_date] => 1979-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 9151 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/358/04358735.pdf [firstpage_image] =>[orig_patent_app_number] => 078983 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/078983
Bidirectional incremental encoding system for measuring maximum forward angular displacement of a bidirectionally rotatable rotating shaft Sep 25, 1979 Issued
Array ( [id] => 1969744 [patent_doc_number] => 04331919 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-05-25 [patent_title] => 'Apparatus for magnetic testing ferromagnetic sheet or strip material using rectangular coils' [patent_app_type] => 1 [patent_app_number] => 6/070525 [patent_app_country] => US [patent_app_date] => 1979-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2513 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/331/04331919.pdf [firstpage_image] =>[orig_patent_app_number] => 070525 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/070525
Apparatus for magnetic testing ferromagnetic sheet or strip material using rectangular coils Aug 27, 1979 Issued
Array ( [id] => 1965066 [patent_doc_number] => 04315214 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-02-09 [patent_title] => 'Displacement sensor using a galvanomagnetic element positioned in a periodically inverted magnetic field' [patent_app_type] => 1 [patent_app_number] => 6/070653 [patent_app_country] => US [patent_app_date] => 1979-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 3136 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/315/04315214.pdf [firstpage_image] =>[orig_patent_app_number] => 070653 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/070653
Displacement sensor using a galvanomagnetic element positioned in a periodically inverted magnetic field Aug 27, 1979 Issued
Array ( [id] => 1950898 [patent_doc_number] => 04321536 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-23 [patent_title] => 'Magnetic field detection by differential phase lag' [patent_app_type] => 1 [patent_app_number] => 6/068840 [patent_app_country] => US [patent_app_date] => 1979-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4450 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/321/04321536.pdf [firstpage_image] =>[orig_patent_app_number] => 068840 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/068840
Magnetic field detection by differential phase lag Aug 21, 1979 Issued
Array ( [id] => 1913959 [patent_doc_number] => 04300095 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-11-10 [patent_title] => 'Self excited saturatable core magnetic field detection apparatus' [patent_app_type] => 1 [patent_app_number] => 6/068839 [patent_app_country] => US [patent_app_date] => 1979-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 6888 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/300/04300095.pdf [firstpage_image] =>[orig_patent_app_number] => 068839 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/068839
Self excited saturatable core magnetic field detection apparatus Aug 21, 1979 Issued
Array ( [id] => 1884202 [patent_doc_number] => 04303886 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-01 [patent_title] => 'Magnetic field strength measuring apparatus' [patent_app_type] => 1 [patent_app_number] => 6/068838 [patent_app_country] => US [patent_app_date] => 1979-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 13 [patent_no_of_words] => 4913 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/303/04303886.pdf [firstpage_image] =>[orig_patent_app_number] => 068838 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/068838
Magnetic field strength measuring apparatus Aug 21, 1979 Issued
Array ( [id] => 2088950 [patent_doc_number] => 04438399 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-03-20 [patent_title] => 'Eddy current testing device for metal tubes or pipes having a quick release coupling with a bayonet lock' [patent_app_type] => 1 [patent_app_number] => 6/068549 [patent_app_country] => US [patent_app_date] => 1979-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2022 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/438/04438399.pdf [firstpage_image] =>[orig_patent_app_number] => 068549 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/068549
Eddy current testing device for metal tubes or pipes having a quick release coupling with a bayonet lock Aug 21, 1979 Issued
Array ( [id] => 1910245 [patent_doc_number] => 04290018 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-09-15 [patent_title] => 'Magnetic field strength measuring apparatus with triangular waveform drive means' [patent_app_type] => 1 [patent_app_number] => 6/068831 [patent_app_country] => US [patent_app_date] => 1979-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 3778 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/290/04290018.pdf [firstpage_image] =>[orig_patent_app_number] => 068831 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/068831
Magnetic field strength measuring apparatus with triangular waveform drive means Aug 21, 1979 Issued
Array ( [id] => 1963285 [patent_doc_number] => 04316146 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-02-16 [patent_title] => 'Method and device for measuring and detecting a change in the mechanical state of a body' [patent_app_type] => 1 [patent_app_number] => 6/068183 [patent_app_country] => US [patent_app_date] => 1979-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2520 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/316/04316146.pdf [firstpage_image] =>[orig_patent_app_number] => 068183 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/068183
Method and device for measuring and detecting a change in the mechanical state of a body Aug 19, 1979 Issued
Array ( [id] => 1953473 [patent_doc_number] => 04355281 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-10-19 [patent_title] => 'Eddy current surface flaw detection employing signal correlation' [patent_app_type] => 1 [patent_app_number] => 6/066387 [patent_app_country] => US [patent_app_date] => 1979-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4021 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/355/04355281.pdf [firstpage_image] =>[orig_patent_app_number] => 066387 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/066387
Eddy current surface flaw detection employing signal correlation Aug 13, 1979 Issued
Array ( [id] => 1900493 [patent_doc_number] => 04293814 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-10-06 [patent_title] => 'Crankshaft position sensor circuitry for providing stable cyclical output signals without regard to peak to peak variations in sensor signals' [patent_app_type] => 1 [patent_app_number] => 6/064699 [patent_app_country] => US [patent_app_date] => 1979-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3618 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 360 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/293/04293814.pdf [firstpage_image] =>[orig_patent_app_number] => 064699 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/064699
Crankshaft position sensor circuitry for providing stable cyclical output signals without regard to peak to peak variations in sensor signals Aug 7, 1979 Issued
Array ( [id] => 1969177 [patent_doc_number] => 04363023 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-07 [patent_title] => 'Electromagnetic device for measuring the speed of handwriting' [patent_app_type] => 1 [patent_app_number] => 6/130165 [patent_app_country] => US [patent_app_date] => 1979-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 12 [patent_no_of_words] => 2352 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 449 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/363/04363023.pdf [firstpage_image] =>[orig_patent_app_number] => 130165 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/130165
Electromagnetic device for measuring the speed of handwriting Aug 5, 1979 Issued
Array ( [id] => 1885959 [patent_doc_number] => 04297636 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-10-27 [patent_title] => 'Magnet and probe mounting means on a rotating head of magnetic defect testing apparatus' [patent_app_type] => 1 [patent_app_number] => 6/062708 [patent_app_country] => US [patent_app_date] => 1979-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2815 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/297/04297636.pdf [firstpage_image] =>[orig_patent_app_number] => 062708 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/062708
Magnet and probe mounting means on a rotating head of magnetic defect testing apparatus Jul 31, 1979 Issued
Array ( [id] => 1947613 [patent_doc_number] => 04336498 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-22 [patent_title] => 'Magnetic thickness gauge' [patent_app_type] => 1 [patent_app_number] => 6/060205 [patent_app_country] => US [patent_app_date] => 1979-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2148 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 431 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/336/04336498.pdf [firstpage_image] =>[orig_patent_app_number] => 060205 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/060205
Magnetic thickness gauge Jul 23, 1979 Issued
Array ( [id] => 1884185 [patent_doc_number] => 04303883 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-12-01 [patent_title] => 'Apparatus for detecting the center of a welded seam in accordance with fundamental harmonic component suppression' [patent_app_type] => 1 [patent_app_number] => 6/057029 [patent_app_country] => US [patent_app_date] => 1979-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 2468 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/303/04303883.pdf [firstpage_image] =>[orig_patent_app_number] => 057029 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/057029
Apparatus for detecting the center of a welded seam in accordance with fundamental harmonic component suppression Jul 11, 1979 Issued
Array ( [id] => 1925743 [patent_doc_number] => 04298772 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-11-03 [patent_title] => 'Coordinate reader using adjustable magnetostrictive oscillations' [patent_app_type] => 1 [patent_app_number] => 6/055279 [patent_app_country] => US [patent_app_date] => 1979-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2240 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/298/04298772.pdf [firstpage_image] =>[orig_patent_app_number] => 055279 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/055279
Coordinate reader using adjustable magnetostrictive oscillations Jul 5, 1979 Issued
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