LandOfFree - US Patents - Listing for Movable or removable closures

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

Release mechanism for industrial doors

Movable or removable closures – Plural wings radiate from common pivot; i.e. – revolving – Successive position-type; e.g. – turnstile

Releaseable turnstile lock

Movable or removable closures – With operator for movably mounted closure – Operating lever or link and closure swing about parallel axes

Remote control door operating and coupling assembly

Movable or removable closures – With operator for movably mounted closure – Operating lever or link and closure swing about parallel axes

Remote control door operating device

Movable or removable closures – With operator for movably mounted closure – Operating lever or link and closure swing about parallel axes

Remote control door operating device

Movable or removable closures – With operator for movably mounted closure – Operating lever or link and closure swing about parallel axes

Remote control door operating device

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

Remote controllable device for opening/closing of a window

Movable or removable closures – Radiant energy control

Remote controlled opening device

Movable or removable closures – Radiant energy control

Remote controlled opening device

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

Remote controller for hinged window

Movable or removable closures – With operator for movably mounted closure – Operator drives closure along guide

Remote manual anti-backdrive system for modular rear-mounted win

Movable or removable closures – With operator for movably mounted closure – Operator drives closure along guide

Remote manual drive system for modular rear-mounted window assem

Movable or removable closures – Optionally moved – manually – or by motor

Remote release for a movable barrier arrangement

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

Remote window lock

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

Remotely activatable seal

Movable or removable closures – Optionally moved – manually – or by motor

Remotely controllable automatic door operator permitting active

Movable or removable closures – Thermal releaser or actuator – Common fuse releases closures for plural openings

Remotely controllable vent door

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

Remotely controlled door locking and opening system

Movable or removable closures – Radiant energy control

Remotely controlled gate opener