FR7209109A - - Google Patents

Info

Publication number
FR7209109A
FR7209109A FR7209109DA FR7209109A FR 7209109 A FR7209109 A FR 7209109A FR 7209109D A FR7209109D A FR 7209109DA FR 7209109 A FR7209109 A FR 7209109A
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.)
Active
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.)
Publication of FR7209109A publication Critical patent/FR7209109A/fr
Active 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
    • A01C7/042—Single-grain seeders with or without suction devices using pneumatic means
    • A01C7/044—Pneumatic seed wheels

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
FR7209109D 1972-12-12 Active FR7209109A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7245130A FR2210084A6 (xx) 1972-12-12 1972-12-12

Publications (1)

Publication Number Publication Date
FR7209109A true FR7209109A (xx)

Family

ID=9108898

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7209109D Active FR7209109A (xx) 1972-12-12
FR7245130A Expired FR2210084A6 (xx) 1972-12-12 1972-12-12

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR7245130A Expired FR2210084A6 (xx) 1972-12-12 1972-12-12

Country Status (1)

Country Link
FR (2) FR2210084A6 (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4026437A (en) * 1974-11-22 1977-05-31 Cambridge Consultants Ltd. Seed drill
US8850995B2 (en) 2009-02-02 2014-10-07 Deere & Company Seeding machine with seed delivery system

Also Published As

Publication number Publication date
FR2210084A6 (xx) 1974-07-05

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