LandOfFree - US Patents - Listing for Movable or removable closures

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

Window intrusion barrier

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

Window intrusion Barrier "B"

Movable or removable closures – With means mounting closure for reciprocation – Diverse or springy material guide or slide

Window jamb assembly

Movable or removable closures – With means mounting closure for reciprocation – Slide or guide feature for closure removal

Window jamb component assembly

Movable or removable closures – With means mounting closure for reciprocation – Diverse or springy material guide or slide

Window jamb having uniform appearance

Movable or removable closures – With means mounting closure for reciprocation – Slide or guide feature for closure removal

Window jamb liner

Movable or removable closures – With means mounting closure for reciprocation – Diverse or springy material guide or slide

Window jamb liner

Movable or removable closures – With means mounting closure for reciprocation – Diverse or springy material guide or slide

Window jamb liner assembly

Movable or removable closures – With means mounting closure for reciprocation – With counterbalance

Window jamb liner with concealed spring pocket and friction slid

Movable or removable closures – Mounted for optional movements – Pivot mounted on sliding member; e.g. – slide-stile

Window latch

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

Window latch

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

Window latch with multiple latching feature

Movable or removable closures – Stored in housing – Reciprocates vertically in and out of housing

Window lift bracket

Movable or removable closures – Stored in housing – Reciprocates vertically in and out of housing

Window lift bracket

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

Window lift mechanism

Movable or removable closures – With operator for movably mounted closure – Drive within closure housing

Window lift mechanism

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

Window lift mechanism

Movable or removable closures – With operator for movably mounted closure – Drive within closure housing

Window lift mechanism

Movable or removable closures – With operator for movably mounted closure – Drive within closure housing

Window lift mechanism