Concealed rod or cable surface latching exit device

Concealed self-closing hinge

Concealed self-closing hinge with integral hinge pin means

Concealed self-closing hinge with leaf spring

Concealed self-closing/self-latching hinge

Concealed snubber

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...