Mitchell Hill

Array ( [id] => 2801503 [patent_doc_number] => 05085452 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-04 [patent_title] => 'Interchangeable towing ball assembly' [patent_app_type] => 1 [patent_app_number] => 7/572691 [patent_app_country] => US [patent_app_date] => 1990-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1479 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/085/05085452.pdf [firstpage_image] =>[orig_patent_app_number] => 572691 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2840035 [patent_doc_number] => 05112073 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-12 [patent_title] => 'Steering system for load supporting dolly' [patent_app_type] => 1 [patent_app_number] => 7/573443 [patent_app_country] => US [patent_app_date] => 1990-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 26 [patent_no_of_words] => 5995 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/112/05112073.pdf [firstpage_image] =>[orig_patent_app_number] => 573443 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2665648 [patent_doc_number] => 05044649 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-03 [patent_title] => 'Bicycle drive train cleaning shield' [patent_app_type] => 1 [patent_app_number] => 7/572778 [patent_app_country] => US [patent_app_date] => 1990-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1752 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/044/05044649.pdf [firstpage_image] =>[orig_patent_app_number] => 572778 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2960435 [patent_doc_number] => 05193833 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-16 [patent_title] => 'Bicycle front suspension, steering & braking system' [patent_app_type] => 1 [patent_app_number] => 7/572719 [patent_app_country] => US [patent_app_date] => 1990-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2205 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/193/05193833.pdf [firstpage_image] =>[orig_patent_app_number] => 572719 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2722888 [patent_doc_number] => 05039120 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-13 [patent_title] => 'Universal towing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/571183 [patent_app_country] => US [patent_app_date] => 1990-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1130 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/039/05039120.pdf [firstpage_image] =>[orig_patent_app_number] => 571183 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2807716 [patent_doc_number] => 05167292 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-01 [patent_title] => 'Motive power unit for driving a hydrostatic transmission coupled to an internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/566353 [patent_app_country] => US [patent_app_date] => 1990-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 19 [patent_no_of_words] => 8288 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/167/05167292.pdf [firstpage_image] =>[orig_patent_app_number] => 566353 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2777138 [patent_doc_number] => 05102156 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-07 [patent_title] => 'Universally adjustable trailer hitch' [patent_app_type] => 1 [patent_app_number] => 7/570336 [patent_app_country] => US [patent_app_date] => 1990-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 4345 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/102/05102156.pdf [firstpage_image] =>[orig_patent_app_number] => 570336 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2691800 [patent_doc_number] => 05067580 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-26 [patent_title] => 'Anti-shaft effect motorcycle suspension' [patent_app_type] => 1 [patent_app_number] => 7/570214 [patent_app_country] => US [patent_app_date] => 1990-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2317 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/067/05067580.pdf [firstpage_image] =>[orig_patent_app_number] => 570214 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2745687 [patent_doc_number] => 05058913 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-22 [patent_title] => 'Self-locking bicycle wheel safety retainer mount' [patent_app_type] => 1 [patent_app_number] => 7/568931 [patent_app_country] => US [patent_app_date] => 1990-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 16 [patent_no_of_words] => 3552 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/058/05058913.pdf [firstpage_image] =>[orig_patent_app_number] => 568931 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2875714 [patent_doc_number] => 05209317 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-11 [patent_title] => 'Electro-hydraulic vehicular power steering system with closed center valving' [patent_app_type] => 1 [patent_app_number] => 7/781654 [patent_app_country] => US [patent_app_date] => 1990-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2795 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/209/05209317.pdf [firstpage_image] =>[orig_patent_app_number] => 781654 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2819364 [patent_doc_number] => 05174592 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-29 [patent_title] => 'Low profile mechanic\'s creeper' [patent_app_type] => 1 [patent_app_number] => 7/567725 [patent_app_country] => US [patent_app_date] => 1990-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 1837 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/174/05174592.pdf [firstpage_image] =>[orig_patent_app_number] => 567725 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2772670 [patent_doc_number] => 05101919 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-07 [patent_title] => 'Steering system for tracked vehicles' [patent_app_type] => 1 [patent_app_number] => 7/568258 [patent_app_country] => US [patent_app_date] => 1990-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6053 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/101/05101919.pdf [firstpage_image] =>[orig_patent_app_number] => 568258 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2691726 [patent_doc_number] => 05067576 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-26 [patent_title] => 'Variable effort steering system' [patent_app_type] => 1 [patent_app_number] => 7/567578 [patent_app_country] => US [patent_app_date] => 1990-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3288 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/067/05067576.pdf [firstpage_image] =>[orig_patent_app_number] => 567578 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2768384 [patent_doc_number] => 05092418 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-03 [patent_title] => 'Power steering system' [patent_app_type] => 1 [patent_app_number] => 7/566063 [patent_app_country] => US [patent_app_date] => 1990-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3170 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/092/05092418.pdf [firstpage_image] =>[orig_patent_app_number] => 566063 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2869247 [patent_doc_number] => 05184837 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-09 [patent_title] => 'Wheelchair' [patent_app_type] => 1 [patent_app_number] => 7/566507 [patent_app_country] => US [patent_app_date] => 1990-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2489 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/184/05184837.pdf [firstpage_image] =>[orig_patent_app_number] => 566507 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2772336 [patent_doc_number] => 05092623 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-03 [patent_title] => 'Heavy duty easy loading trailer' [patent_app_type] => 1 [patent_app_number] => 7/566849 [patent_app_country] => US [patent_app_date] => 1990-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 1014 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/092/05092623.pdf [firstpage_image] =>[orig_patent_app_number] => 566849 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2772982 [patent_doc_number] => 05135067 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-04 [patent_title] => 'Electric power steering system' [patent_app_type] => 1 [patent_app_number] => 7/563413 [patent_app_country] => US [patent_app_date] => 1990-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5714 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/135/05135067.pdf [firstpage_image] =>[orig_patent_app_number] => 563413 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2737361 [patent_doc_number] => 05020816 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-04 [patent_title] => 'Adjustable frame wheelchair' [patent_app_type] => 1 [patent_app_number] => 7/561680 [patent_app_country] => US [patent_app_date] => 1990-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 4369 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/020/05020816.pdf [firstpage_image] =>[orig_patent_app_number] => 561680 [rel_patent_id] =>[rel_patent_doc_number] =>)