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FR522721A - Harrow and sower rectilinear or rotary, at will, around a shaft actuated directly by the traction of the chassis, whether human, horse-drawn or automobile - Google Patents

Harrow and sower rectilinear or rotary, at will, around a shaft actuated directly by the traction of the chassis, whether human, horse-drawn or automobile

Info

Publication number
FR522721A
FR522721A FR522721A FR522721DA FR522721A FR 522721 A FR522721 A FR 522721A FR 522721 A FR522721 A FR 522721A FR 522721D A FR522721D A FR 522721DA FR 522721 A FR522721 A FR 522721A
Authority
FR
France
Prior art keywords
sower
harrow
rectilinear
horse
traction
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
FR522721A
Other languages
French (fr)
Inventor
Joseph Gillet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Application granted granted Critical
Publication of FR522721A publication Critical patent/FR522721A/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
    • 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
    • A01B33/06—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on vertical or steeply-inclined shaft

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
FR522721A 1920-08-20 1920-08-20 Harrow and sower rectilinear or rotary, at will, around a shaft actuated directly by the traction of the chassis, whether human, horse-drawn or automobile Expired FR522721A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR522721T 1920-08-20

Publications (1)

Publication Number Publication Date
FR522721A true FR522721A (en) 1921-08-05

Family

ID=8918095

Family Applications (1)

Application Number Title Priority Date Filing Date
FR522721A Expired FR522721A (en) 1920-08-20 1920-08-20 Harrow and sower rectilinear or rotary, at will, around a shaft actuated directly by the traction of the chassis, whether human, horse-drawn or automobile

Country Status (1)

Country Link
FR (1) FR522721A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2102320A1 (en) * 1970-08-18 1972-04-07 Lely Nv C Van Der

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2102320A1 (en) * 1970-08-18 1972-04-07 Lely Nv C Van Der

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