FR491477A - Improvements in plows - Google Patents

Improvements in plows

Info

Publication number
FR491477A
FR491477A FR491477DA FR491477A FR 491477 A FR491477 A FR 491477A FR 491477D A FR491477D A FR 491477DA FR 491477 A FR491477 A FR 491477A
Authority
FR
France
Prior art keywords
plows
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
Herbert Percy Saunderson
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 FR491477A publication Critical patent/FR491477A/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
    • A01B3/00—Ploughs with fixed plough-shares
    • A01B3/36—Ploughs mounted on tractors
    • A01B3/38—Ploughs mounted on tractors without alternating possibility

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
FR491477D 1918-02-07 1918-08-27 Improvements in plows Expired FR491477A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB491477X 1918-02-07

Publications (1)

Publication Number Publication Date
FR491477A true FR491477A (en) 1919-06-04

Family

ID=1527477

Family Applications (1)

Application Number Title Priority Date Filing Date
FR491477D Expired FR491477A (en) 1918-02-07 1918-08-27 Improvements in plows

Country Status (1)

Country Link
FR (1) FR491477A (en)

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