Search

Abraham Hershkovitz

Examiner (ID: 4655)

Most Active Art Unit
3401
Art Unit(s)
3105, 3401, 3103
Total Applications
575
Issued Applications
485
Pending Applications
1
Abandoned Applications
89

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2371018 [patent_doc_number] => 04776257 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-10-11 [patent_title] => 'Axial pump engine' [patent_app_type] => 1 [patent_app_number] => 7/165825 [patent_app_country] => US [patent_app_date] => 1988-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1527 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 495 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/776/04776257.pdf [firstpage_image] =>[orig_patent_app_number] => 165825 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/165825
Axial pump engine Jan 18, 1988 Issued
Array ( [id] => 2370862 [patent_doc_number] => 04771678 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-20 [patent_title] => 'Piston locking device for double acting hydraulic cylinder' [patent_app_type] => 1 [patent_app_number] => 7/123804 [patent_app_country] => US [patent_app_date] => 1987-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2221 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 382 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/771/04771678.pdf [firstpage_image] =>[orig_patent_app_number] => 123804 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/123804
Piston locking device for double acting hydraulic cylinder Nov 22, 1987 Issued
Array ( [id] => 2369447 [patent_doc_number] => 04788821 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-06 [patent_title] => 'Hydraulic shift for motor vehicle transmission' [patent_app_type] => 1 [patent_app_number] => 7/099645 [patent_app_country] => US [patent_app_date] => 1987-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 6055 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 401 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/788/04788821.pdf [firstpage_image] =>[orig_patent_app_number] => 099645 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/099645
Hydraulic shift for motor vehicle transmission Sep 23, 1987 Issued
Array ( [id] => 2397715 [patent_doc_number] => 04742758 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-10 [patent_title] => 'Self-locking, fluid operated actuator' [patent_app_type] => 1 [patent_app_number] => 7/094085 [patent_app_country] => US [patent_app_date] => 1987-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2001 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/742/04742758.pdf [firstpage_image] =>[orig_patent_app_number] => 094085 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/094085
Self-locking, fluid operated actuator Sep 3, 1987 Issued
Array ( [id] => 2438835 [patent_doc_number] => 04784040 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-15 [patent_title] => 'Control system for expelling liquid from a pneumatic actuator' [patent_app_type] => 1 [patent_app_number] => 7/086341 [patent_app_country] => US [patent_app_date] => 1987-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1628 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/784/04784040.pdf [firstpage_image] =>[orig_patent_app_number] => 086341 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/086341
Control system for expelling liquid from a pneumatic actuator Aug 17, 1987 Issued
Array ( [id] => 2398341 [patent_doc_number] => 04760700 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-02 [patent_title] => 'Master cylinder for vehicle braking systems' [patent_app_type] => 1 [patent_app_number] => 7/080216 [patent_app_country] => US [patent_app_date] => 1987-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1951 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/760/04760700.pdf [firstpage_image] =>[orig_patent_app_number] => 080216 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/080216
Master cylinder for vehicle braking systems Jul 30, 1987 Issued
Array ( [id] => 2434093 [patent_doc_number] => 04732002 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-22 [patent_title] => 'Servo-assisted master cylinder assemblies' [patent_app_type] => 1 [patent_app_number] => 7/077005 [patent_app_country] => US [patent_app_date] => 1987-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3450 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/732/04732002.pdf [firstpage_image] =>[orig_patent_app_number] => 077005 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/077005
Servo-assisted master cylinder assemblies Jul 20, 1987 Issued
Array ( [id] => 2287028 [patent_doc_number] => 04696223 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-09-29 [patent_title] => 'Pneumatic pressure actuator' [patent_app_type] => 1 [patent_app_number] => 6/274956 [patent_app_country] => US [patent_app_date] => 1987-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2282 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/696/04696223.pdf [firstpage_image] =>[orig_patent_app_number] => 274956 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/274956
Pneumatic pressure actuator Jun 17, 1987 Issued
Array ( [id] => 2487977 [patent_doc_number] => RE032814 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-03 [patent_title] => 'Hydraulic cylinder modular structure' [patent_app_type] => 2 [patent_app_number] => 7/058261 [patent_app_country] => US [patent_app_date] => 1987-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 1929 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/032/RE032814.pdf [firstpage_image] =>[orig_patent_app_number] => 058261 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/058261
Hydraulic cylinder modular structure Jun 3, 1987 Issued
Array ( [id] => 2372891 [patent_doc_number] => 04781026 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-01 [patent_title] => 'Fluid pressure brake booster for motor vehicles' [patent_app_type] => 1 [patent_app_number] => 7/022602 [patent_app_country] => US [patent_app_date] => 1987-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1509 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 391 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/781/04781026.pdf [firstpage_image] =>[orig_patent_app_number] => 022602 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/022602
Fluid pressure brake booster for motor vehicles Mar 3, 1987 Issued
Array ( [id] => 2431082 [patent_doc_number] => 04791854 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-20 [patent_title] => 'Hydraulic piston and cylinder arrangement in which the outer wall of the piston rod is free from fluid' [patent_app_type] => 1 [patent_app_number] => 7/020908 [patent_app_country] => US [patent_app_date] => 1987-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3225 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 551 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/791/04791854.pdf [firstpage_image] =>[orig_patent_app_number] => 020908 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/020908
Hydraulic piston and cylinder arrangement in which the outer wall of the piston rod is free from fluid Mar 1, 1987 Issued
Array ( [id] => 2431596 [patent_doc_number] => 04766804 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-30 [patent_title] => 'Retainer assembly for hydraulic actuator' [patent_app_type] => 1 [patent_app_number] => 7/018273 [patent_app_country] => US [patent_app_date] => 1987-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 2750 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/766/04766804.pdf [firstpage_image] =>[orig_patent_app_number] => 018273 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/018273
Retainer assembly for hydraulic actuator Feb 23, 1987 Issued
Array ( [id] => 2399008 [patent_doc_number] => 04745751 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-24 [patent_title] => 'Master cylinder with fast fill valving mechanism' [patent_app_type] => 1 [patent_app_number] => 7/010361 [patent_app_country] => US [patent_app_date] => 1987-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2109 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/745/04745751.pdf [firstpage_image] =>[orig_patent_app_number] => 010361 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/010361
Master cylinder with fast fill valving mechanism Feb 2, 1987 Issued
Array ( [id] => 2437346 [patent_doc_number] => 04783965 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-15 [patent_title] => 'Hydraulic booster' [patent_app_type] => 1 [patent_app_number] => 7/004717 [patent_app_country] => US [patent_app_date] => 1987-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1353 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/783/04783965.pdf [firstpage_image] =>[orig_patent_app_number] => 004717 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/004717
Hydraulic booster Jan 19, 1987 Issued
Array ( [id] => 2404579 [patent_doc_number] => 04733599 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-29 [patent_title] => 'Apparatus for controlling the flow of a pressure fluid in a motor' [patent_app_type] => 1 [patent_app_number] => 7/005330 [patent_app_country] => US [patent_app_date] => 1987-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2236 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 359 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/733/04733599.pdf [firstpage_image] =>[orig_patent_app_number] => 005330 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/005330
Apparatus for controlling the flow of a pressure fluid in a motor Jan 14, 1987 Issued
Array ( [id] => 2371002 [patent_doc_number] => 04776256 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-10-11 [patent_title] => 'Hydraulic force booster' [patent_app_type] => 1 [patent_app_number] => 7/004162 [patent_app_country] => US [patent_app_date] => 1987-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2282 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/776/04776256.pdf [firstpage_image] =>[orig_patent_app_number] => 004162 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/004162
Hydraulic force booster Jan 14, 1987 Issued
Array ( [id] => 2326787 [patent_doc_number] => 04711156 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-08 [patent_title] => 'Actuator for converting linear motion to rotary motion and vice versa' [patent_app_type] => 1 [patent_app_number] => 7/006357 [patent_app_country] => US [patent_app_date] => 1987-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 2077 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/711/04711156.pdf [firstpage_image] =>[orig_patent_app_number] => 006357 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/006357
Actuator for converting linear motion to rotary motion and vice versa Jan 11, 1987 Issued
Array ( [id] => 2397076 [patent_doc_number] => 04741161 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-03 [patent_title] => 'Braking pressure generator for a hydraulic brake system for automotive vehicles' [patent_app_type] => 1 [patent_app_number] => 6/938865 [patent_app_country] => US [patent_app_date] => 1986-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2577 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/741/04741161.pdf [firstpage_image] =>[orig_patent_app_number] => 938865 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/938865
Braking pressure generator for a hydraulic brake system for automotive vehicles Dec 7, 1986 Issued
Array ( [id] => 2427575 [patent_doc_number] => 04756160 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-12 [patent_title] => 'Hydraulic master cylinder' [patent_app_type] => 1 [patent_app_number] => 6/932009 [patent_app_country] => US [patent_app_date] => 1986-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1679 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/756/04756160.pdf [firstpage_image] =>[orig_patent_app_number] => 932009 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/932009
Hydraulic master cylinder Nov 17, 1986 Issued
Array ( [id] => 2374218 [patent_doc_number] => 04781095 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-01 [patent_title] => 'Pusher' [patent_app_type] => 1 [patent_app_number] => 6/928687 [patent_app_country] => US [patent_app_date] => 1986-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 1894 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/781/04781095.pdf [firstpage_image] =>[orig_patent_app_number] => 928687 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/928687
Pusher Nov 6, 1986 Issued
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