Search

Abraham Hershkovitz

Examiner (ID: 128)

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2030508 [patent_doc_number] => 04384455 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-05-24 [patent_title] => 'Hydraulic motor bypass apparatus' [patent_app_type] => 1 [patent_app_number] => 6/177147 [patent_app_country] => US [patent_app_date] => 1980-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1925 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/384/04384455.pdf [firstpage_image] =>[orig_patent_app_number] => 177147 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/177147
Hydraulic motor bypass apparatus Aug 10, 1980 Issued
Array ( [id] => 2051958 [patent_doc_number] => 04392556 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-12 [patent_title] => 'Actuator locking device' [patent_app_type] => 1 [patent_app_number] => 6/175419 [patent_app_country] => US [patent_app_date] => 1980-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3955 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/392/04392556.pdf [firstpage_image] =>[orig_patent_app_number] => 175419 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/175419
Actuator locking device Aug 4, 1980 Issued
Array ( [id] => 2000239 [patent_doc_number] => 04397222 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-09 [patent_title] => 'Fluid powered actuator system' [patent_app_type] => 1 [patent_app_number] => 6/173174 [patent_app_country] => US [patent_app_date] => 1980-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2426 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/397/04397222.pdf [firstpage_image] =>[orig_patent_app_number] => 173174 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/173174
Fluid powered actuator system Jul 27, 1980 Issued
Array ( [id] => 1966431 [patent_doc_number] => 04318272 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-09 [patent_title] => 'Brake force amplifier' [patent_app_type] => 1 [patent_app_number] => 6/172345 [patent_app_country] => US [patent_app_date] => 1980-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3146 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/318/04318272.pdf [firstpage_image] =>[orig_patent_app_number] => 172345 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/172345
Brake force amplifier Jul 24, 1980 Issued
06/170876 PNEUMATIC SERVO BOOSTER Jul 20, 1980 Abandoned
Array ( [id] => 2065743 [patent_doc_number] => 04424674 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-01-10 [patent_title] => 'Die casting machine' [patent_app_type] => 1 [patent_app_number] => 6/167935 [patent_app_country] => US [patent_app_date] => 1980-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3492 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/424/04424674.pdf [firstpage_image] =>[orig_patent_app_number] => 167935 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/167935
Die casting machine Jul 13, 1980 Issued
Array ( [id] => 2011704 [patent_doc_number] => 04370917 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-02-01 [patent_title] => 'Piston-rack rotary actuator' [patent_app_type] => 1 [patent_app_number] => 6/166773 [patent_app_country] => US [patent_app_date] => 1980-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 3622 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/370/04370917.pdf [firstpage_image] =>[orig_patent_app_number] => 166773 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/166773
Piston-rack rotary actuator Jul 7, 1980 Issued
Array ( [id] => 2020565 [patent_doc_number] => 04419923 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-12-13 [patent_title] => 'Toggle assembly for vehicles or cars' [patent_app_type] => 1 [patent_app_number] => 6/166379 [patent_app_country] => US [patent_app_date] => 1980-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 5789 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 349 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/419/04419923.pdf [firstpage_image] =>[orig_patent_app_number] => 166379 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/166379
Toggle assembly for vehicles or cars Jul 6, 1980 Issued
Array ( [id] => 2046598 [patent_doc_number] => 04388806 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-06-21 [patent_title] => 'Hydro-pneumatic operating device actuated with a pneumatic pressure-medium or servo-operation, in particular for motor-vehicle clutches' [patent_app_type] => 1 [patent_app_number] => 6/162676 [patent_app_country] => US [patent_app_date] => 1980-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4746 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 476 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/388/04388806.pdf [firstpage_image] =>[orig_patent_app_number] => 162676 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/162676
Hydro-pneumatic operating device actuated with a pneumatic pressure-medium or servo-operation, in particular for motor-vehicle clutches Jun 23, 1980 Issued
Array ( [id] => 1977465 [patent_doc_number] => 04327628 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-05-04 [patent_title] => 'Hydraulic roof support control system' [patent_app_type] => 1 [patent_app_number] => 6/162546 [patent_app_country] => US [patent_app_date] => 1980-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4257 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/327/04327628.pdf [firstpage_image] =>[orig_patent_app_number] => 162546 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/162546
Hydraulic roof support control system Jun 23, 1980 Issued
Array ( [id] => 1930904 [patent_doc_number] => 04337792 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-07-06 [patent_title] => 'Fluid reservoir for brake master cylinders' [patent_app_type] => 1 [patent_app_number] => 6/161335 [patent_app_country] => US [patent_app_date] => 1980-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2436 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/337/04337792.pdf [firstpage_image] =>[orig_patent_app_number] => 161335 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/161335
Fluid reservoir for brake master cylinders Jun 19, 1980 Issued
Array ( [id] => 2044841 [patent_doc_number] => 04406212 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-09-27 [patent_title] => 'Hydraulic apparatus' [patent_app_type] => 1 [patent_app_number] => 6/160365 [patent_app_country] => US [patent_app_date] => 1980-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3398 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/406/04406212.pdf [firstpage_image] =>[orig_patent_app_number] => 160365 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/160365
Hydraulic apparatus Jun 16, 1980 Issued
Array ( [id] => 2043502 [patent_doc_number] => 04378676 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-04-05 [patent_title] => 'Booster for a hydraulic clutch system' [patent_app_type] => 1 [patent_app_number] => 6/159378 [patent_app_country] => US [patent_app_date] => 1980-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1683 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/378/04378676.pdf [firstpage_image] =>[orig_patent_app_number] => 159378 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/159378
Booster for a hydraulic clutch system Jun 12, 1980 Issued
Array ( [id] => 2274753 [patent_doc_number] => 04586425 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-06 [patent_title] => 'Clamp locking device' [patent_app_type] => 1 [patent_app_number] => 6/157757 [patent_app_country] => US [patent_app_date] => 1980-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 4119 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/586/04586425.pdf [firstpage_image] =>[orig_patent_app_number] => 157757 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/157757
Clamp locking device Jun 8, 1980 Issued
06/157907 SERVOMOTOR FOR ASSISTED BRAKING Jun 8, 1980 Abandoned
Array ( [id] => 1971614 [patent_doc_number] => 04364305 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-12-21 [patent_title] => 'Brake cylinder device combining a pneumatically-applied service brake and a spring-applied parking brake' [patent_app_type] => 1 [patent_app_number] => 6/157691 [patent_app_country] => US [patent_app_date] => 1980-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4649 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 466 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/364/04364305.pdf [firstpage_image] =>[orig_patent_app_number] => 157691 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/157691
Brake cylinder device combining a pneumatically-applied service brake and a spring-applied parking brake Jun 8, 1980 Issued
Array ( [id] => 1881073 [patent_doc_number] => 04295413 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-10-20 [patent_title] => 'Hydraulic actuator' [patent_app_type] => 1 [patent_app_number] => 6/155743 [patent_app_country] => US [patent_app_date] => 1980-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 6722 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 456 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/295/04295413.pdf [firstpage_image] =>[orig_patent_app_number] => 155743 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/155743
Hydraulic actuator Jun 1, 1980 Issued
Array ( [id] => 1983593 [patent_doc_number] => 04345508 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-24 [patent_title] => 'Control system for sequentially actuating fluid actuators' [patent_app_type] => 1 [patent_app_number] => 6/230969 [patent_app_country] => US [patent_app_date] => 1980-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2938 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/345/04345508.pdf [firstpage_image] =>[orig_patent_app_number] => 230969 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/230969
Control system for sequentially actuating fluid actuators Jun 1, 1980 Issued
Array ( [id] => 1968191 [patent_doc_number] => 04343155 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-08-10 [patent_title] => 'Reservoir filling apparatus' [patent_app_type] => 1 [patent_app_number] => 6/245247 [patent_app_country] => US [patent_app_date] => 1980-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2181 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/343/04343155.pdf [firstpage_image] =>[orig_patent_app_number] => 245247 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/245247
Reservoir filling apparatus May 22, 1980 Issued
Array ( [id] => 1988442 [patent_doc_number] => 04328671 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-05-11 [patent_title] => 'Fluid pressure intensifier' [patent_app_type] => 1 [patent_app_number] => 6/148718 [patent_app_country] => US [patent_app_date] => 1980-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2880 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/328/04328671.pdf [firstpage_image] =>[orig_patent_app_number] => 148718 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/148718
Fluid pressure intensifier May 11, 1980 Issued
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