FR1553426A - - Google Patents

Info

Publication number
FR1553426A
FR1553426A FR1553426DA FR1553426A FR 1553426 A FR1553426 A FR 1553426A FR 1553426D A FR1553426D A FR 1553426DA FR 1553426 A FR1553426 A FR 1553426A
Authority
FR
France
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)
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 FR1553426A publication Critical patent/FR1553426A/fr
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
    • A01B21/00—Harrows with rotary non-driven tools
    • A01B21/08—Harrows with rotary non-driven tools with disc-like tools
    • A01B21/083—Harrows with rotary non-driven tools with disc-like tools of the type comprising four individual disk groups each pivotally connected at fixed locations to a substantially rigid frame

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvesting Machines For Root Crops (AREA)
FR1553426D 1967-02-06 1968-02-06 Expired FR1553426A (ref)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61412767A 1967-02-06 1967-02-06

Publications (1)

Publication Number Publication Date
FR1553426A true FR1553426A (ref) 1969-01-10

Family

ID=24459967

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1553426D Expired FR1553426A (ref) 1967-02-06 1968-02-06

Country Status (2)

Country Link
FR (1) FR1553426A (ref)
GB (1) GB1205475A (ref)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462086A1 (fr) * 1979-07-27 1981-02-13 Amazonen Werke Dreyer H Semoir en lignes

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135162A (en) * 1983-02-24 1984-08-30 Nat Res Dev Seed placement and covering device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462086A1 (fr) * 1979-07-27 1981-02-13 Amazonen Werke Dreyer H Semoir en lignes

Also Published As

Publication number Publication date
GB1205475A (en) 1970-09-16

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Legal Events

Date Code Title Description
ST Notification of lapse