Mortise lock having adjustable face plate

Mortise lock having freely movable external manipulator

Mortise lock having internal auxiliary spring for lever handle

Mortise lock integrated trim assembly with a retracting spindle

Mortise lock retract mechanism

Mortise lock with latchbolt and deadbolt, especially for...

Mortise template and fasteners

Motion control method and apparatus for motorized window...

Motion control on doors of rapid transit cars

Motor drive apparatus

Motor drive assembly for window regulators

Motor drive unit for cable window regulator

Motor driven hinge assembly

Motor driven operating mechanism for revolving doors

Motor operated fire doors with automatic door release

Motor operated garage door mechanism

Motor vehicle door handle apparatus and method of installation

Motor vehicle window-lifting drive

Motorcycle lock

Motorised hinge mechanism