FR1039966A - Perfectionnements aux semoirs mécaniques - Google Patents

Perfectionnements aux semoirs mécaniques

Info

Publication number
FR1039966A
FR1039966A FR1039966DA FR1039966A FR 1039966 A FR1039966 A FR 1039966A FR 1039966D A FR1039966D A FR 1039966DA FR 1039966 A FR1039966 A FR 1039966A
Authority
FR
France
Prior art keywords
seed drills
mechanical seed
mechanical
drills
seed
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
English (en)
Inventor
Jean Riehm
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 FR1039966A publication Critical patent/FR1039966A/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C7/00—Sowing
    • A01C7/04—Single-grain seeders with or without suction devices

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
FR1039966D 1951-07-19 1951-07-19 Perfectionnements aux semoirs mécaniques Expired FR1039966A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1039966T 1951-07-19

Publications (1)

Publication Number Publication Date
FR1039966A true FR1039966A (fr) 1953-10-12

Family

ID=9588613

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1039966D Expired FR1039966A (fr) 1951-07-19 1951-07-19 Perfectionnements aux semoirs mécaniques

Country Status (1)

Country Link
FR (1) FR1039966A (fr)

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