FR870632A - Perfectionnement aux fraises-agricoles - Google Patents

Perfectionnement aux fraises-agricoles

Info

Publication number
FR870632A
FR870632A FR870632DA FR870632A FR 870632 A FR870632 A FR 870632A FR 870632D A FR870632D A FR 870632DA FR 870632 A FR870632 A FR 870632A
Authority
FR
France
Prior art keywords
strawberry
agricultural improvement
agricultural
improvement
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
Georges Staub
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 FR870632A publication Critical patent/FR870632A/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
    • A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
    • A01B33/14—Attaching the tools to the rotating shaft, e.g. resiliently or flexibly-attached tools
    • A01B33/142—Attaching the tools to the rotating shaft, e.g. resiliently or flexibly-attached tools the rotating shaft being oriented horizontally
    • A01B33/144—Attaching the tools to the rotating shaft, e.g. resiliently or flexibly-attached tools the rotating shaft being oriented horizontally with spring tools or resiliently-attached rigid tools

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
FR870632D 1940-11-20 1940-11-20 Perfectionnement aux fraises-agricoles Expired FR870632A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR870632T 1940-11-20

Publications (1)

Publication Number Publication Date
FR870632A true FR870632A (fr) 1942-03-18

Family

ID=9350784

Family Applications (1)

Application Number Title Priority Date Filing Date
FR870632D Expired FR870632A (fr) 1940-11-20 1940-11-20 Perfectionnement aux fraises-agricoles

Country Status (1)

Country Link
FR (1) FR870632A (fr)

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