LandOfFree - US Patents - Listing for Movable or removable closures

Movable or removable closures – Removable closure

Safety gate

Movable or removable closures – With protective grille or safety guard – Adjustable to various size opening

Safety gate

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

Safety gate

Movable or removable closures – With traffic director or controller; e.g. – one-way

Safety gate and guard for such a gate

Movable or removable closures – With protective grille or safety guard – Adjustable to various size opening

Safety gate assembly

Movable or removable closures – With protective grille or safety guard – Adjustable to various size opening

Safety gate assembly

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

Safety gate assembly

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

Safety gate assembly

Movable or removable closures – With protective grille or safety guard – Adjustable to various size opening

Safety gate for children

Movable or removable closures – Removable closure

Safety gate for juveniles with security brackets

Movable or removable closures – Distortable; e.g. – flexible strand-type barricade

Safety gate for loading docks

Movable or removable closures – Time controlled – Predetermined delay governs start of closure movement

Safety gate for vehicle wheel alignment pit installations

Movable or removable closures – Bipartite – center opening

Safety gate system having an electronic display

Movable or removable closures – With means mounting closure for swinging – Pivots on opposed portal members

Safety gates

Movable or removable closures – With protective grille or safety guard – Removable

Safety guard

Movable or removable closures – With means mounting closure for swinging – Hinge edge – finger guard – lock or disparate seal

Safety guard for hinged door

Movable or removable closures – Closure movement actuated retractable sealing – guiding or...

Safety guards for door jambs

Movable or removable closures – Facially opposed primary and auxiliary closure for common... – Auxiliary mounted for movement

Safety hatch for preventing fall-through and unauthorized entry

Movable or removable closures – Facially opposed primary and auxiliary closure for common... – Auxiliary mounted for movement

Safety hatch for preventing fall-through and unauthorized entry