Drive unit

Driving and locking mechanisms

Drum and cable mechanism for opening/closing greenhouse vent

Dry-shaving apparatus with extensible trimmer

Dual arm operator for a casement-type window

Dual arm window regulator drive system

Dual drum and rail window regulator drive system

Dual safety-edge for an overhead door

Dual-guided single rail window regulator

Dynamic brake for power door

Easy opening door control device

Eccentric self adjustable anchor for springs used in...

Eccentrically mounted plug for operatively connecting...

Eccentrically mounted plug for operatively connecting...

Electric door opener

Electric door opener for sliding doors

Electric door operator

Electric motor-drive for a bowden-cable window lifter

Electrical door operator

Electrical floor-hinge device