FR721075A - Tool lifting mechanism suitable for use in traction work - Google Patents

Tool lifting mechanism suitable for use in traction work

Info

Publication number
FR721075A
FR721075A FR721075DA FR721075A FR 721075 A FR721075 A FR 721075A FR 721075D A FR721075D A FR 721075DA FR 721075 A FR721075 A FR 721075A
Authority
FR
France
Prior art keywords
lifting mechanism
mechanism suitable
tool lifting
traction work
traction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Pierre-Leon-Marie Lanquetin
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 as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR721075A publication Critical patent/FR721075A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
    • A01B63/02—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors
    • A01B63/06—Lifting or adjusting devices or arrangements for agricultural machines or implements for implements mounted on tractors operated mechanically by tractor motor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
FR721075D 1931-08-05 1931-08-05 Tool lifting mechanism suitable for use in traction work Expired FR721075A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR721075T 1931-08-05

Publications (1)

Publication Number Publication Date
FR721075A true FR721075A (en) 1932-02-27

Family

ID=9095888

Family Applications (1)

Application Number Title Priority Date Filing Date
FR721075D Expired FR721075A (en) 1931-08-05 1931-08-05 Tool lifting mechanism suitable for use in traction work

Country Status (1)

Country Link
FR (1) FR721075A (en)

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