FR720425A - Harrowing machine - Google Patents

Harrowing machine

Info

Publication number
FR720425A
FR720425A FR720425DA FR720425A FR 720425 A FR720425 A FR 720425A FR 720425D A FR720425D A FR 720425DA FR 720425 A FR720425 A FR 720425A
Authority
FR
France
Prior art keywords
harrowing machine
harrowing
machine
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
Arnaud Hayet
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 FR720425A publication Critical patent/FR720425A/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
    • A01B33/02—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 horizontal shaft transverse to direction of travel
    • A01B33/028—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 horizontal shaft transverse to direction of travel of the walk-behind type
    • 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
    • A01B39/00—Other machines specially adapted for working soil on which crops are growing
    • A01B39/12—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture
    • A01B39/18—Other machines specially adapted for working soil on which crops are growing for special purposes, e.g. for special culture for weeding

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
FR720425D 1931-05-02 1931-05-02 Harrowing machine Expired FR720425A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR720425T 1931-05-02

Publications (1)

Publication Number Publication Date
FR720425A true FR720425A (en) 1932-02-19

Family

ID=9093189

Family Applications (1)

Application Number Title Priority Date Filing Date
FR720425D Expired FR720425A (en) 1931-05-02 1931-05-02 Harrowing machine

Country Status (1)

Country Link
FR (1) FR720425A (en)

Similar Documents

Publication Publication Date Title
FR42583E (en) Typewriter
FR719304A (en) Bending machine
FR723106A (en) Overlock machine
FR720425A (en) Harrowing machine
FR721007A (en) Calibrating machine
FR737581A (en) Toolbox
FR726072A (en) Capier machine
FR730249A (en) Chapler machine
FR733888A (en) Sewing machine
FR716957A (en) Typewriter
FR726759A (en) Typewriter
FR711709A (en) Sharpening machine
FR730486A (en) Braiding machine
FR736800A (en) Advanced corker
FR731713A (en) Packing machine
FR736633A (en) Chopping machine
FR725028A (en) Milking machine
FR712249A (en) Sanding machine
FR717264A (en) Beating machine
FR738311A (en) Loom
FR725256A (en) Dyeing improvement
FR732254A (en) Dyeing machine
FR716284A (en) Trimming machine
FR730199A (en) Printing machine
FR728972A (en) Addressing machine