LandOfFree - US Patents - Listing for Movable or removable closures

Movable or removable closures – Plural wings radiate from common pivot; i.e. – revolving

Revolving door system

Movable or removable closures – Plural wings radiate from common pivot; i.e. – revolving

Revolving door system

Movable or removable closures – Plural wings radiate from common pivot; i.e. – revolving

Revolving door system

Movable or removable closures – Plural wings radiate from common pivot; i.e. – revolving

Revolving door with metal detection security

Movable or removable closures – Plural wings radiate from common pivot; i.e. – revolving

Revolving door with night surround

Movable or removable closures – Radiant energy control

Revolving door with security locking mechanism

Movable or removable closures – Plural wings radiate from common pivot; i.e. – revolving

Revolving door, particularly for the protection of the access to

Movable or removable closures – Arcuate closure rotates across arcuate opening

Revolving doors

Movable or removable closures – Initial manual displacement energizes motor drive; e.g.,...

Revolving doors

Movable or removable closures – Plural wings radiate from common pivot; i.e. – revolving

Revolving security door

Movable or removable closures – Plural wings radiate from common pivot; i.e. – revolving

Revolving security door for banks and the like

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

RF Shielded door seal

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

Right-handed and left-handed openable door device

Movable or removable closures – Closure seal; e.g. – striker gasket or weatherstrip – With corner or corner forming portions; i.e. – corner seal

Rigid backbone enhancement for extruded profiles

Movable or removable closures – Movable closure and its support transferable as unit

Rigidifying system for window assembly during its shipment and i

Movable or removable closures – Panel with closure feature – With means to accommodate window accessory; e.g.,...

Rod guide

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

Rod on rail power liftgate drive mechanism

Movable or removable closures – Panel with closure feature – Modified to accommodate lock or latch

Rod orienting receptacles for door module installation

Movable or removable closures – With animal blocker repeller or chaser

Rodent barrier for door over railroad track