FR54320E - Ratchet drive mechanism for bicycle - Google Patents

Ratchet drive mechanism for bicycle

Info

Publication number
FR54320E
FR54320E FR54320DA FR54320E FR 54320 E FR54320 E FR 54320E FR 54320D A FR54320D A FR 54320DA FR 54320 E FR54320 E FR 54320E
Authority
FR
France
Prior art keywords
bicycle
drive mechanism
ratchet drive
ratchet
drive
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
Andre-Louis Havet
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 FR54320E publication Critical patent/FR54320E/en
Expired legal-status Critical Current

Links

FR54320D 1945-12-21 1945-12-21 Ratchet drive mechanism for bicycle Expired FR54320E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR54320T 1945-12-21

Publications (1)

Publication Number Publication Date
FR54320E true FR54320E (en) 1948-12-23

Family

ID=8688780

Family Applications (1)

Application Number Title Priority Date Filing Date
FR54320D Expired FR54320E (en) 1945-12-21 1945-12-21 Ratchet drive mechanism for bicycle

Country Status (1)

Country Link
FR (1) FR54320E (en)

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