William B. Perkey

Array ( [id] => 2486842 [patent_doc_number] => 04829872 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-16 [patent_title] => 'Detection of musical gestures' [patent_app_type] => 1 [patent_app_number] => 7/192322 [patent_app_country] => US [patent_app_date] => 1988-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4922 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/829/04829872.pdf [firstpage_image] =>[orig_patent_app_number] => 192322 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2491982 [patent_doc_number] => 04821053 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-11 [patent_title] => 'Photographic flash device' [patent_app_type] => 1 [patent_app_number] => 7/191458 [patent_app_country] => US [patent_app_date] => 1988-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2001 [patent_no_of_claims] => 6 [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/04/821/04821053.pdf [firstpage_image] =>[orig_patent_app_number] => 191458 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2712892 [patent_doc_number] => 04992818 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-12 [patent_title] => 'Focus detecting device' [patent_app_type] => 1 [patent_app_number] => 7/191016 [patent_app_country] => US [patent_app_date] => 1988-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3194 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/992/04992818.pdf [firstpage_image] =>[orig_patent_app_number] => 191016 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2552864 [patent_doc_number] => 04804991 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-14 [patent_title] => 'Auto focusing light device' [patent_app_type] => 1 [patent_app_number] => 7/188703 [patent_app_country] => US [patent_app_date] => 1988-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 8125 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/804/04804991.pdf [firstpage_image] =>[orig_patent_app_number] => 188703 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2713903 [patent_doc_number] => 04982212 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-01 [patent_title] => 'Blank film advance control device for camera' [patent_app_type] => 1 [patent_app_number] => 7/191732 [patent_app_country] => US [patent_app_date] => 1988-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7898 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 24 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/982/04982212.pdf [firstpage_image] =>[orig_patent_app_number] => 191732 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2534504 [patent_doc_number] => 04862206 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-29 [patent_title] => 'Exposure control system' [patent_app_type] => 1 [patent_app_number] => 7/186756 [patent_app_country] => US [patent_app_date] => 1988-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 37 [patent_no_of_words] => 17993 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/862/04862206.pdf [firstpage_image] =>[orig_patent_app_number] => 186756 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2603640 [patent_doc_number] => 04924253 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-08 [patent_title] => 'Drive apparatus for a focusing lens' [patent_app_type] => 1 [patent_app_number] => 7/181308 [patent_app_country] => US [patent_app_date] => 1988-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 22 [patent_no_of_words] => 8099 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/924/04924253.pdf [firstpage_image] =>[orig_patent_app_number] => 181308 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2640688 [patent_doc_number] => 04952966 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-28 [patent_title] => 'Focus detecting device for use with cameras' [patent_app_type] => 1 [patent_app_number] => 7/180290 [patent_app_country] => US [patent_app_date] => 1988-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 43 [patent_no_of_words] => 16787 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/952/04952966.pdf [firstpage_image] =>[orig_patent_app_number] => 180290 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2524567 [patent_doc_number] => 04864347 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-05 [patent_title] => 'Program shutter' [patent_app_type] => 1 [patent_app_number] => 7/176942 [patent_app_country] => US [patent_app_date] => 1988-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3675 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/864/04864347.pdf [firstpage_image] =>[orig_patent_app_number] => 176942 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2561402 [patent_doc_number] => 04897683 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-30 [patent_title] => 'Focusing lens drive method' [patent_app_type] => 1 [patent_app_number] => 7/174466 [patent_app_country] => US [patent_app_date] => 1988-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5125 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/897/04897683.pdf [firstpage_image] =>[orig_patent_app_number] => 174466 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2514227 [patent_doc_number] => 04796038 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-03 [patent_title] => 'Laser pattern generation apparatus' [patent_app_type] => 1 [patent_app_number] => 7/178868 [patent_app_country] => US [patent_app_date] => 1988-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4814 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/796/04796038.pdf [firstpage_image] =>[orig_patent_app_number] => 178868 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2534391 [patent_doc_number] => 04862200 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-29 [patent_title] => 'Automated photographic apparatus' [patent_app_type] => 1 [patent_app_number] => 7/172805 [patent_app_country] => US [patent_app_date] => 1988-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6690 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/862/04862200.pdf [firstpage_image] =>[orig_patent_app_number] => 172805 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2615340 [patent_doc_number] => 04903062 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-20 [patent_title] => 'Protective apparatus for displaying portion of photographing data in a camera' [patent_app_type] => 1 [patent_app_number] => 7/172212 [patent_app_country] => US [patent_app_date] => 1988-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3073 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/903/04903062.pdf [firstpage_image] =>[orig_patent_app_number] => 172212 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2644221 [patent_doc_number] => 04914468 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-03 [patent_title] => 'Light measuring device' [patent_app_type] => 1 [patent_app_number] => 7/171641 [patent_app_country] => US [patent_app_date] => 1988-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 16151 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/914/04914468.pdf [firstpage_image] =>[orig_patent_app_number] => 171641 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2481610 [patent_doc_number] => 04890132 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-26 [patent_title] => 'Manual control apparatus of zoom lens barrel for an auto focus camera' [patent_app_type] => 1 [patent_app_number] => 7/171748 [patent_app_country] => US [patent_app_date] => 1988-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 5797 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/890/04890132.pdf [firstpage_image] =>[orig_patent_app_number] => 171748 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2592525 [patent_doc_number] => 04908644 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-13 [patent_title] => 'Optical filtering device and method for using the same' [patent_app_type] => 1 [patent_app_number] => 7/171794 [patent_app_country] => US [patent_app_date] => 1988-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 28 [patent_no_of_words] => 11245 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/908/04908644.pdf [firstpage_image] =>[orig_patent_app_number] => 171794 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2496280 [patent_doc_number] => 04829332 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-09 [patent_title] => 'Focus detecting optical system' [patent_app_type] => 1 [patent_app_number] => 7/171318 [patent_app_country] => US [patent_app_date] => 1988-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1470 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/829/04829332.pdf [firstpage_image] =>[orig_patent_app_number] => 171318 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2561007 [patent_doc_number] => 04814813 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-21 [patent_title] => 'Camera with a flash device' [patent_app_type] => 1 [patent_app_number] => 7/171185 [patent_app_country] => US [patent_app_date] => 1988-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 27 [patent_no_of_words] => 23179 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/814/04814813.pdf [firstpage_image] =>[orig_patent_app_number] => 171185 [rel_patent_id] =>[rel_patent_doc_number] =>)