Concealed window lock with detachable handle and escutcheon

Concentric cross mechanism for transiting torsion

Condition responsive door holder-closer

Condition responsive door holder-closer

Conductive tamper switch for security devices

Conduitless window regulator

Configurable sliding doors with reversible hand configurations

Connecting device between a window and a window-raiser arm...

Connecting device for a separation element and separation...

Connecting device, cover device and dividing element

Connection device

Connection gear for rod fittings

Constrained hermaphroditic ball and socket hinge joint

Construction having progressively increased dampening during...

Construction keying

Constructional element or panel for the equipement of...

Contact system for transferring electrical signals between...

Container closure assembly

Container door latch

Container door locking assembly