FR54783E - Improvements to plows - Google Patents

Improvements to plows

Info

Publication number
FR54783E
FR54783E FR54783DA FR54783E FR 54783 E FR54783 E FR 54783E FR 54783D A FR54783D A FR 54783DA FR 54783 E FR54783 E FR 54783E
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-Albert Bonnel
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 FR54783E publication Critical patent/FR54783E/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
    • A01B3/00—Ploughs with fixed plough-shares
    • A01B3/46—Ploughs supported partly by tractor and partly by their own wheels
    • A01B3/464—Alternating ploughs with frame rotating about a horizontal axis, e.g. turn-wrest ploughs

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
FR54783D 1945-05-14 1946-06-24 Improvements to plows Expired FR54783E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR910790T 1945-05-14
FR54783T 1946-06-24

Publications (1)

Publication Number Publication Date
FR54783E true FR54783E (en) 1950-08-01

Family

ID=34921407

Family Applications (1)

Application Number Title Priority Date Filing Date
FR54783D Expired FR54783E (en) 1945-05-14 1946-06-24 Improvements to plows

Country Status (1)

Country Link
FR (1) FR54783E (en)

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