Device for operating the gear change of a bicycle

Device for providing axial and spatial misalignment compensation

Device for providing axial and spatial misalignment compensation

Device for releasably securing a finely angularly adjusted shaft

Device for rotating a spool of a fishing reel

Device for the actuation of vehicle brakes

Device for the disconnectable coupling of a toggle joint to a te

Device for the progressive angular adjustment of the keying of a

Device for winding a crank and associated method

Device having rotary knobs extending partially through a plate m

Device or arrangement of parts for elastically loading movable m

Dial apparatus

Door handle protective device

Double lever-fulcrum control device for controlling the opening

Double-sided reclining apparatus

Drive control system for an automobile

Driver protection in motor vehicles

Driving crank for a windshield wiper system

Drop type handle for a bicycle

Dual brake pedal lock mechanism