FR317522A - Perfectionnements apportés aux semoirs à grains - Google Patents

Perfectionnements apportés aux semoirs à grains

Info

Publication number
FR317522A
FR317522A FR317522DA FR317522A FR 317522 A FR317522 A FR 317522A FR 317522D A FR317522D A FR 317522DA FR 317522 A FR317522 A FR 317522A
Authority
FR
France
Prior art keywords
improvements made
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RIGAULT ET CIE SOC
Original Assignee
RIGAULT ET CIE SOC
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 by RIGAULT ET CIE SOC filed Critical RIGAULT ET CIE SOC
Application granted granted Critical
Publication of FR317522A publication Critical patent/FR317522A/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
    • A01C7/123—Housings for feed rollers or wheels

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
FR317522D 1902-01-04 1902-01-04 Perfectionnements apportés aux semoirs à grains Expired FR317522A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR317522T 1902-01-04

Publications (1)

Publication Number Publication Date
FR317522A true FR317522A (fr) 1902-09-08

Family

ID=1368224

Family Applications (1)

Application Number Title Priority Date Filing Date
FR317522D Expired FR317522A (fr) 1902-01-04 1902-01-04 Perfectionnements apportés aux semoirs à grains

Country Status (1)

Country Link
FR (1) FR317522A (fr)

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