TRANSMISSION HUB WITH FREE WHEELING, PARTICULARLY FOR WHEEL CHAIRS
A Standard patent application filed on 07 November 1984 credited to Giesau, Alfred
;
Zach, Wolfgang
Details
Application number :
36149
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
TRANSMISSION HUB WITH FREE WHEELING, PARTICULARLY FOR WHEEL CHAIRS