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FR490321A - Tractor improvements - Google Patents

Tractor improvements

Info

Publication number
FR490321A
FR490321A FR490321DA FR490321A FR 490321 A FR490321 A FR 490321A FR 490321D A FR490321D A FR 490321DA FR 490321 A FR490321 A FR 490321A
Authority
FR
France
Prior art keywords
tractor
tractor improvements
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
Holman Harry Linn
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 FR490321A publication Critical patent/FR490321A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/02—Endless track vehicles with tracks and additional ground wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Agricultural Machines (AREA)
  • Soil Working Implements (AREA)
FR490321D 1916-12-01 1918-05-30 Tractor improvements Expired FR490321A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US490321XA 1916-12-01 1916-12-01

Publications (1)

Publication Number Publication Date
FR490321A true FR490321A (en) 1919-04-17

Family

ID=32342879

Family Applications (1)

Application Number Title Priority Date Filing Date
FR490321D Expired FR490321A (en) 1916-12-01 1918-05-30 Tractor improvements

Country Status (2)

Country Link
FR (1) FR490321A (en)
GB (1) GB120343A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107416052B (en) * 2017-07-19 2023-07-04 远景能源（江苏）有限公司 Tracked vehicle supporting mechanism and tracked vehicle

Also Published As

Publication number Publication date
GB120343A (en) 1918-11-07

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