FR827729A - Improvement in bicycles - Google Patents

Improvement in bicycles

Info

Publication number
FR827729A
FR827729A FR827729DA FR827729A FR 827729 A FR827729 A FR 827729A FR 827729D A FR827729D A FR 827729DA FR 827729 A FR827729 A FR 827729A
Authority
FR
France
Prior art keywords
bicycles
improvement
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
Rouanet Roger Leger Ma Fernand
Rey Francois Victor And Joseph
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 FR827729A publication Critical patent/FR827729A/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
    • B62M1/12—Rider propulsion of wheeled vehicles operated by both hand and foot power

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR827729D 1937-10-11 1937-10-11 Improvement in bicycles Expired FR827729A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR827729T 1937-10-11

Publications (1)

Publication Number Publication Date
FR827729A true FR827729A (en) 1938-05-03

Family

ID=9283433

Family Applications (1)

Application Number Title Priority Date Filing Date
FR827729D Expired FR827729A (en) 1937-10-11 1937-10-11 Improvement in bicycles

Country Status (1)

Country Link
FR (1) FR827729A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2669600A1 (en) * 1990-11-23 1992-05-29 Gregoire Cyril Bicycle, propelled by the muscular energy of the arms and of the legs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2669600A1 (en) * 1990-11-23 1992-05-29 Gregoire Cyril Bicycle, propelled by the muscular energy of the arms and of the legs

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