FR531733A - Advanced seed drill construction - Google Patents

Advanced seed drill construction

Info

Publication number
FR531733A
FR531733A FR531733DA FR531733A FR 531733 A FR531733 A FR 531733A FR 531733D A FR531733D A FR 531733DA FR 531733 A FR531733 A FR 531733A
Authority
FR
France
Prior art keywords
seed drill
drill construction
advanced seed
advanced
construction
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
French (fr)
Inventor
Clement-Archie Sperling
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 FR531733A publication Critical patent/FR531733A/en
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)
FR531733D 1920-04-01 1921-03-08 Advanced seed drill construction Expired FR531733A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB531733X 1920-04-01

Publications (1)

Publication Number Publication Date
FR531733A true FR531733A (en) 1922-01-19

Family

ID=10466875

Family Applications (1)

Application Number Title Priority Date Filing Date
FR531733D Expired FR531733A (en) 1920-04-01 1921-03-08 Advanced seed drill construction

Country Status (1)

Country Link
FR (1) FR531733A (en)

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