Elevated-up/down type driving device for bicycle
A Standard patent application filed on 24 December 1999 credited to Kwon, Hyuk-Su

Details

Application number :

18942  

Application type :

Standard  

Application status :

LAPSED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Elevated-up/down type driving device for bicycle  

Inventor :

Kwon, Hyuk-Su  

Agent name :

 

Address for service :

 

Filing date :

24 December 1999  

Associated companies :

 

Applicant name :

Kwon, Hyuk-Su  

Applicant address :

 

Old name :

 

Original Source :

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