FR716889A - Perfectionnements aux semoirs - Google Patents

Perfectionnements aux semoirs

Info

Publication number
FR716889A
FR716889A FR716889DA FR716889A FR 716889 A FR716889 A FR 716889A FR 716889D A FR716889D A FR 716889DA FR 716889 A FR716889 A FR 716889A
Authority
FR
France
Prior art keywords
seed drills
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
Thomas Mc Call
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 FR716889A publication Critical patent/FR716889A/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
    • A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
    • A01C7/12—Seeders with feeding wheels
    • A01C7/127—Cell rollers, wheels, discs or belts

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
FR716889D 1930-05-16 1931-05-11 Perfectionnements aux semoirs Expired FR716889A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE716889X 1930-05-16

Publications (1)

Publication Number Publication Date
FR716889A true FR716889A (fr) 1931-12-29

Family

ID=6626549

Family Applications (1)

Application Number Title Priority Date Filing Date
FR716889D Expired FR716889A (fr) 1930-05-16 1931-05-11 Perfectionnements aux semoirs

Country Status (1)

Country Link
FR (1) FR716889A (fr)

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