FR549699A - Perfectionnements aux herses rotatives - Google Patents

Perfectionnements aux herses rotatives

Info

Publication number
FR549699A
FR549699A FR549699DA FR549699A FR 549699 A FR549699 A FR 549699A FR 549699D A FR549699D A FR 549699DA FR 549699 A FR549699 A FR 549699A
Authority
FR
France
Prior art keywords
rotary harrows
harrows
rotary
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
Frank Kirschke
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 FR549699A publication Critical patent/FR549699A/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
    • A01B21/00—Harrows with rotary non-driven tools
    • A01B21/02—Harrows with rotary non-driven tools with tooth-like tools
    • A01B21/06—Harrows with rotary non-driven tools with tooth-like tools on vertically-arranged axles

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
FR549699D 1922-04-04 1922-04-04 Perfectionnements aux herses rotatives Expired FR549699A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR549699T 1922-04-04

Publications (1)

Publication Number Publication Date
FR549699A true FR549699A (fr) 1923-02-16

Family

ID=8935678

Family Applications (1)

Application Number Title Priority Date Filing Date
FR549699D Expired FR549699A (fr) 1922-04-04 1922-04-04 Perfectionnements aux herses rotatives

Country Status (1)

Country Link
FR (1) FR549699A (fr)

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