The detachable transmission mechanism for a wheel chair 1, wherein {HEAD ~ a U shaped opening} of the channel clamp is attached firmly to {TAIL ~ the transverse rod} with at least one lock bolt 
is attached firmly to
The detachable transmission mechanism for a wheel chair 1 , wherein { HEAD ~ a U shaped opening } of the channel clamp is attached firmly to { TAIL ~ the transverse rod } with at least one lock bolt
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH REL REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH