Leonard E. Smith

Array ( [id] => 2691634 [patent_doc_number] => 05067571 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-26 [patent_title] => 'Auger planter' [patent_app_type] => 1 [patent_app_number] => 7/388744 [patent_app_country] => US [patent_app_date] => 1989-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 2257 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/067/05067571.pdf [firstpage_image] =>[orig_patent_app_number] => 388744 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2617637 [patent_doc_number] => 04976317 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-11 [patent_title] => 'Well tool hydrostatic release means' [patent_app_type] => 1 [patent_app_number] => 7/387206 [patent_app_country] => US [patent_app_date] => 1989-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 4472 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/976/04976317.pdf [firstpage_image] =>[orig_patent_app_number] => 387206 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2659253 [patent_doc_number] => 05026097 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-25 [patent_title] => 'Wellhead apparatus' [patent_app_type] => 1 [patent_app_number] => 7/387517 [patent_app_country] => US [patent_app_date] => 1989-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3920 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/026/05026097.pdf [firstpage_image] =>[orig_patent_app_number] => 387517 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2587014 [patent_doc_number] => 04974907 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-04 [patent_title] => 'Pneumatic cutter for concrete and the like' [patent_app_type] => 1 [patent_app_number] => 7/384529 [patent_app_country] => US [patent_app_date] => 1989-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1551 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/974/04974907.pdf [firstpage_image] =>[orig_patent_app_number] => 384529 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2641452 [patent_doc_number] => 04971157 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-20 [patent_title] => 'Apparatus for the removal of spoil when making trenches of great depth' [patent_app_type] => 1 [patent_app_number] => 7/384976 [patent_app_country] => US [patent_app_date] => 1989-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2738 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/971/04971157.pdf [firstpage_image] =>[orig_patent_app_number] => 384976 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2609223 [patent_doc_number] => 04919206 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-24 [patent_title] => 'Method for preventing bitumen backflow in injection wells when steam injection is interrupted' [patent_app_type] => 1 [patent_app_number] => 7/381930 [patent_app_country] => US [patent_app_date] => 1989-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1632 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/919/04919206.pdf [firstpage_image] =>[orig_patent_app_number] => 381930 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2610903 [patent_doc_number] => 04915177 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-10 [patent_title] => 'Blast joint for snubbing installation' [patent_app_type] => 1 [patent_app_number] => 7/382898 [patent_app_country] => US [patent_app_date] => 1989-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 3134 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/915/04915177.pdf [firstpage_image] =>[orig_patent_app_number] => 382898 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2576850 [patent_doc_number] => 04969528 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-13 [patent_title] => 'Method and apparatus for continuous pilot hole coring' [patent_app_type] => 1 [patent_app_number] => 7/381489 [patent_app_country] => US [patent_app_date] => 1989-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1235 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/969/04969528.pdf [firstpage_image] =>[orig_patent_app_number] => 381489 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2577057 [patent_doc_number] => 04932482 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-12 [patent_title] => 'Downhole motor with an enlarged connecting rod housing' [patent_app_type] => 1 [patent_app_number] => 7/380426 [patent_app_country] => US [patent_app_date] => 1989-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2600 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/932/04932482.pdf [firstpage_image] =>[orig_patent_app_number] => 380426 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2645286 [patent_doc_number] => 04961471 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-09 [patent_title] => 'Post hole digger' [patent_app_type] => 1 [patent_app_number] => 7/380889 [patent_app_country] => US [patent_app_date] => 1989-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1891 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/961/04961471.pdf [firstpage_image] =>[orig_patent_app_number] => 380889 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2693057 [patent_doc_number] => 05008967 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-23 [patent_title] => 'Triangular truss walkout cantilever' [patent_app_type] => 1 [patent_app_number] => 7/379551 [patent_app_country] => US [patent_app_date] => 1989-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3792 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/008/05008967.pdf [firstpage_image] =>[orig_patent_app_number] => 379551 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2635645 [patent_doc_number] => 04970850 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-11-20 [patent_title] => 'Harvesting machine' [patent_app_type] => 1 [patent_app_number] => 7/378373 [patent_app_country] => US [patent_app_date] => 1989-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1795 [patent_no_of_claims] => 5 [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/04/970/04970850.pdf [firstpage_image] =>[orig_patent_app_number] => 378373 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2630865 [patent_doc_number] => 04979569 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-25 [patent_title] => 'Dual action valve including at least two pressure responsive members' [patent_app_type] => 1 [patent_app_number] => 7/364402 [patent_app_country] => US [patent_app_date] => 1989-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2609 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/979/04979569.pdf [firstpage_image] =>[orig_patent_app_number] => 364402 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2610638 [patent_doc_number] => 04905764 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-06 [patent_title] => 'Protective cover assembly for a well casing and a method of protecting a well casing' [patent_app_type] => 1 [patent_app_number] => 7/376396 [patent_app_country] => US [patent_app_date] => 1989-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1497 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/905/04905764.pdf [firstpage_image] =>[orig_patent_app_number] => 376396 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2610997 [patent_doc_number] => 04915182 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-10 [patent_title] => 'Cutter elements for hollow drill bit' [patent_app_type] => 1 [patent_app_number] => 7/374362 [patent_app_country] => US [patent_app_date] => 1989-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1202 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/915/04915182.pdf [firstpage_image] =>[orig_patent_app_number] => 374362 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2614788 [patent_doc_number] => 04912915 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-03 [patent_title] => 'Rotary cutter implements' [patent_app_type] => 1 [patent_app_number] => 7/371415 [patent_app_country] => US [patent_app_date] => 1989-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1977 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/912/04912915.pdf [firstpage_image] =>[orig_patent_app_number] => 371415 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2646242 [patent_doc_number] => 04945986 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-07 [patent_title] => 'Constant head pump for sonic wave generator used in treating subsurface formations' [patent_app_type] => 1 [patent_app_number] => 7/370050 [patent_app_country] => US [patent_app_date] => 1989-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2373 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/945/04945986.pdf [firstpage_image] =>[orig_patent_app_number] => 370050 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2634052 [patent_doc_number] => 04928458 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-29 [patent_title] => 'Engine control device for mower' [patent_app_type] => 1 [patent_app_number] => 7/367582 [patent_app_country] => US [patent_app_date] => 1989-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1920 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/928/04928458.pdf [firstpage_image] =>[orig_patent_app_number] => 367582 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2659369 [patent_doc_number] => 04934985 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-19 [patent_title] => 'Combine ground speed control system' [patent_app_type] => 1 [patent_app_number] => 7/366056 [patent_app_country] => US [patent_app_date] => 1989-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 5 [patent_no_of_words] => 9868 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/934/04934985.pdf [firstpage_image] =>[orig_patent_app_number] => 366056 [rel_patent_id] =>[rel_patent_doc_number] =>)