Bicycle with selectably engageable single or dual wheel drive mechanism
A Standard patent application filed on 04 October 1993 credited to O'Dell, Lawrence K
;
Turner, Patrick E
Details
Application number :
51424
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Bicycle with selectably engageable single or dual wheel drive mechanism