FR541378A - Improvements to plows - Google Patents

Improvements to plows

Info

Publication number
FR541378A
FR541378A FR541378DA FR541378A FR 541378 A FR541378 A FR 541378A FR 541378D A FR541378D A FR 541378DA FR 541378 A FR541378 A FR 541378A
Authority
FR
France
Prior art keywords
plows
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
Henri-Charles Christoph
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 FR541378A publication Critical patent/FR541378A/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
    • A01B63/04—Hand devices; Hand devices with mechanical accumulators, e.g. springs

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
FR541378D 1921-09-21 1921-09-21 Improvements to plows Expired FR541378A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR541378T 1921-09-21

Publications (1)

Publication Number Publication Date
FR541378A true FR541378A (en) 1922-07-26

Family

ID=8930075

Family Applications (1)

Application Number Title Priority Date Filing Date
FR541378D Expired FR541378A (en) 1921-09-21 1921-09-21 Improvements to plows

Country Status (1)

Country Link
FR (1) FR541378A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2644385A (en) * 1950-07-26 1953-07-07 Deere & Co Reversing and leveling means for two-way plows
EP0135952A2 (en) * 1981-05-29 1985-04-03 C. van der Lely N.V. Soil cultivating implement

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2644385A (en) * 1950-07-26 1953-07-07 Deere & Co Reversing and leveling means for two-way plows
EP0135952A2 (en) * 1981-05-29 1985-04-03 C. van der Lely N.V. Soil cultivating implement
EP0135952A3 (en) * 1981-05-29 1986-12-30 C. Van Der Lely N.V. Soil cultivating implement

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