LandOfFree - US Patents - Listing for Movable or removable closures,Closures interconnected for concurrent movement

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

Self-opening entry device for a controlled access area

Movable or removable closures – Closures interconnected for concurrent movement – Closures mounted for swinging

Semi-manually operated service window

Movable or removable closures – Closures interconnected for concurrent movement – Closures mounted for swinging

Sequential door closing mechanism

Movable or removable closures – Closures interconnected for concurrent movement – Closures mounted for swinging

Service window

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

Serving window

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

Shutter assembly for being easily assembled

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

Shutter assembly system with individually removable components

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

Shutter assembly with individually removable slats

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

Shutter blind

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

Shutter construction

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

Shutter construction

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

Shutter door assembly

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

Shutter for curved windows

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

Shutter for ventilation systems

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

Shutter frame member with adjustable component parts

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

Shutter handle latch

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

Shutter louver brake

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

Shutter mounting assembly including a support bar and...

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

Shutter rail to stile joint