LandOfFree - US Patents - Listing for Movable or removable closures

Movable or removable closures – Closures interconnected for concurrent movement – Louver-type closures

Electric blind

Movable or removable closures – Operator interrelated with closure latch release – Motor driven

Electric device for opening or shutting automative doors

Movable or removable closures – Operator interrelated with closure latch release – Motor driven

Electric door closure

Movable or removable closures – With operator for movably mounted closure – Drive within closure housing

Electric glass-raising device for a motor vehicle

Movable or removable closures – With operator for movably mounted closure – Drive within closure housing

Electric motor drive system assembly with vibration dampening

Movable or removable closures – With operator for movably mounted closure – Drive within closure housing

Electric power-feeding structure

Movable or removable closures – Stored in housing – Reciprocates vertically in and out of housing

Electric security door and unitized frame

Movable or removable closures – With means mounting closure for swinging – Compensator for front end weight; e.g. – sag preventer

Electric swinging gate assembly

Movable or removable closures – Safety means responsive to obstruction to closure

Electric window regulator having a spring for increasing the...

Movable or removable closures – Up-and-over type; e.g. – moves from vertical to withdrawn...

Electric-fence gate

Movable or removable closures – With means mounting closure for swinging – With latch or lock

Electrical cabinet having a door stop

Movable or removable closures – Safety means responsive to obstruction to closure – Closure drive stopping or reversal

Electrical link and sensor system for automatic sliding doors

Movable or removable closures – Closure mount or stop on independent movable or removable...

Electrical mullion

Movable or removable closures – With operator for movably mounted closure – Reversibly flexible and rigid rod

Electrical operator for doors and windows

Movable or removable closures – Mounted for multidirectional or oblique movement – One direction imparts gravitational bias to swinging...

Electrical swing gate

Movable or removable closures – With operator for movably mounted closure

Electrical window operator

Movable or removable closures – Up-and-over type; e.g. – moves from vertical to withdrawn... – With operator

Electrically actuated overhead garage door opener assembly

Movable or removable closures – With operator for movably mounted closure – Drive within closure housing

Electrically controlled window regulator

Movable or removable closures – With operator for movably mounted closure – Drive within closure housing

Electrically controlled window regulator, particularly for motor