LandOfFree - US Patents - Listing for Movable or removable closures

Movable or removable closures – Closure hangs on flaccid connector

Drop vent wall system

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

Drop window intended for a motor vehicle

Movable or removable closures – With safety brake or catch

Drop-catch mechanism for an overhead door

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

Dropglass window module

Movable or removable closures – Closures interconnected for concurrent movement – Closures in spaced openings along barrier

Drum and cable mechanisms for opening/closing greenhouse vent

Movable or removable closures – With operator for movably mounted closure – Closure-mounted drive

Dual action power drive unit for a vehicle door

Movable or removable closures – Mounted for multidirectional or oblique movement – Swings on plural axes; e.g. – pivotal link arms

Dual arm operator for a casement-type window

Movable or removable closures – Mounted for optional movements – On alternative axes

Dual axle linkage mechanism for door and casement window

Movable or removable closures – Plural closures – each with independent diverse movement – One sliding and other swinging

Dual casement window structure

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

Dual drive window regulator mechanism

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

Dual drum and rail window regulator drive system

Movable or removable closures – Operator interrelated with closure latch release

Dual lost motion mechanism for an aircraft door

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

Dual louver blade jalousie window

Movable or removable closures – Closures interconnected for concurrent movement – Opposed similar movement

Dual overhead track for a sliding door

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

Dual panel jalousie assembly with independent panel movement

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

Dual panel system for controlling the passage of light...

Movable or removable closures – Mounted for optional movements – Mounted on rod for sliding or swinging

Dual purpose door system

Movable or removable closures – Safety means responsive to obstruction to closure – Sensing shoe on leading edge

Dual safety-edge for an overhead door

Movable or removable closures – Mounted for multidirectional or oblique movement – Initial or terminal movement transverse to sliding movement...

Dual sash window assembly with weathertight sealing means