LandOfFree - US Patents - Listing for Movable or removable closures

Movable or removable closures – With safety brake or catch

Safety device for spring-loaded overhead doors

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

Safety device for the closing edge of a door leaf

Movable or removable closures – With safety brake or catch

Safety device, in particular for an overhead door

Movable or removable closures – Up-and-over type; e.g. – moves from vertical to withdrawn...

Safety devices for overhead garage door springs

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

Safety door

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

Safety door assembly including safety hinge

Movable or removable closures – Closure seal; e.g. – striker gasket or weatherstrip – Inflatable or fluid pressure responsive

Safety door assembly, in particular a sterile door

Movable or removable closures – Removable closure

Safety door barrier with locking hinge and automatic latch

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

Safety door edge

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

Safety door entrance

Movable or removable closures – Mounted for multidirectional or oblique movement – Sequential translation and swinging

Safety door for buildings and rooms

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

Safety door for nursery schools, kindergartens and like environm

Movable or removable closures – With specified means to effect emergency release to closure

Safety door unit and rotation guide and support device for door

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

Safety edge assembly for a movable closure

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

Safety edge for an electrically operated door

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

Safety edge for horizontally pivoted rolling gates

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

Safety edge for horizontally pivoted rolling gates

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

Safety edge for horizontally pivoted rolling gates

Movable or removable closures – With specified means to effect emergency release to closure

Safety enhanced pivoting door operator