FR708207A - Advanced harrow - Google Patents

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Info

Publication number
FR708207A
FR708207A FR708207DA FR708207A FR 708207 A FR708207 A FR 708207A FR 708207D A FR708207D A FR 708207DA FR 708207 A FR708207 A FR 708207A
Authority
FR
France
Prior art keywords
harrow
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advanced harrow
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
Georges-Auguste Geffroy
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 FR708207A publication Critical patent/FR708207A/en
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
    • A01B19/00—Harrows with non-rotating tools
    • A01B19/02—Harrows with non-rotating tools with tools rigidly or elastically attached to a tool-frame

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
FR708207D 1930-12-22 1930-12-22 Advanced harrow Expired FR708207A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR708207T 1930-12-22

Publications (1)

Publication Number Publication Date
FR708207A true FR708207A (en) 1931-07-21

Family

ID=9068788

Family Applications (1)

Application Number Title Priority Date Filing Date
FR708207D Expired FR708207A (en) 1930-12-22 1930-12-22 Advanced harrow

Country Status (1)

Country Link
FR (1) FR708207A (en)

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