A01B63/10- Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated by hydraulic or pneumatic means.A01B63/02- Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors.A01B63/00- Lifting or adjusting devices or arrangements for agricultural machines or implements.A01B- SOIL WORKING IN AGRICULTURE OR FORESTRY PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL.A01- AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING.238000011144 upstream manufacturing Methods 0.000 description 1.238000006073 displacement reaction Methods 0.000 description 1.238000005859 coupling reaction Methods 0.000 description 1.238000006011 modification reaction Methods 0.000 description 2.
238000003199 nucleic acid amplification method Methods 0.000 claims description 5. 230000003321 amplification Effects 0.000 claims description 5. 230000001276 controlling effect Effects 0.000 claims abstract description 13. 241001236653 Lavinia exilicauda Species 0.000 claims abstract description 68. Assignors: WHITE FARM EQUIPMENT COMPANY A CORP OF DE, WHITE FARM INDUSTRIES INC., A CORP OF DE, WHITE FARM INTERNATIONAL CORP A CORP OF DE, WHITE FARM USA INC., A CORP OF DE Anticipated expiration legal-status Critical Status Expired - Lifetime legal-status Critical Current Links Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by WHITE FARM EQUIPMENT Co filed Critical WHITE FARM EQUIPMENT Co Priority to US84448169A priority Critical Application granted granted Critical Publication of US3653446A publication Critical patent/US3653446A/en Assigned to BORG-WARNER ACCEPTANCE CORPORATION A CORP OF DE reassignment BORG-WARNER ACCEPTANCE CORPORATION A CORP OF DE ASSIGNMENT OF ASSIGNORS INTEREST. Original Assignee WHITE FARM EQUIPMENT Co Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number US844481A Inventor Dennis H Kalmon Current Assignee (The listed assignees may be inaccurate. #Draft control on a tractor pdf#
Google Patents Draft and position control for tractor drawn implementsĭownload PDF Info Publication number US3653446A US3653446A US844481A US3653446DA US3653446A US 3653446 A US3653446 A US 3653446A US 844481 A US844481 A US 844481A US 3653446D A US3653446D A US 3653446DA US 3653446 A US3653446 A US 3653446A Authority US United States Prior art keywords draft valve hitch command linkage Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents US3653446A - Draft and position control for tractor drawn implements US3653446A - Draft and position control for tractor drawn implements
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