FR539167A - Automatic tractor roller - Google Patents

Automatic tractor roller

Info

Publication number
FR539167A
FR539167A FR539167DA FR539167A FR 539167 A FR539167 A FR 539167A FR 539167D A FR539167D A FR 539167DA FR 539167 A FR539167 A FR 539167A
Authority
FR
France
Prior art keywords
automatic tractor
tractor roller
roller
automatic
tractor
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
Henri-Guillaume Caupos
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 FR539167A publication Critical patent/FR539167A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M1/00—Rider propulsion of wheeled vehicles
    • B62M1/24—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers
    • B62M1/32—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers characterised by directly driving the wheel axle, e.g. by using a ratchet wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR539167D 1921-08-08 1921-08-08 Automatic tractor roller Expired FR539167A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR539167T 1921-08-08

Publications (1)

Publication Number Publication Date
FR539167A true FR539167A (en) 1922-06-22

Family

ID=8928684

Family Applications (1)

Application Number Title Priority Date Filing Date
FR539167D Expired FR539167A (en) 1921-08-08 1921-08-08 Automatic tractor roller

Country Status (1)

Country Link
FR (1) FR539167A (en)

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