TW503908U - Stepless derailleur device - Google Patents

Stepless derailleur device

Info

Publication number
TW503908U
TW503908U TW90223593U TW90223593U TW503908U TW 503908 U TW503908 U TW 503908U TW 90223593 U TW90223593 U TW 90223593U TW 90223593 U TW90223593 U TW 90223593U TW 503908 U TW503908 U TW 503908U
Authority
TW
Taiwan
Prior art keywords
stepless
derailleur device
derailleur
stepless derailleur
Prior art date
Application number
TW90223593U
Other languages
Chinese (zh)
Inventor
Shu-Mei Chen
Shu-Ling Guo
Original Assignee
Shu-Mei Chen
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 Shu-Mei Chen filed Critical Shu-Mei Chen
Priority to TW90223593U priority Critical patent/TW503908U/en
Publication of TW503908U publication Critical patent/TW503908U/en

Links

TW90223593U 2001-12-28 2001-12-28 Stepless derailleur device TW503908U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW90223593U TW503908U (en) 2001-12-28 2001-12-28 Stepless derailleur device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW90223593U TW503908U (en) 2001-12-28 2001-12-28 Stepless derailleur device

Publications (1)

Publication Number Publication Date
TW503908U true TW503908U (en) 2002-09-21

Family

ID=27608726

Family Applications (1)

Application Number Title Priority Date Filing Date
TW90223593U TW503908U (en) 2001-12-28 2001-12-28 Stepless derailleur device

Country Status (1)

Country Link
TW (1) TW503908U (en)

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Legal Events

Date Code Title Description
GD4K Issue of patent certificate for granted utility model filed before june 30, 2004
MM4K Annulment or lapse of a utility model due to non-payment of fees