134737 ⎘
Doors, windows, or like closures for special purposes ; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes; Fireproof doors or similar closures; Adaptations of fixed constructions therefor Shape of edges of wing and/or its frame specially adapted therefor
Edge guard and end cap system for a fire door assembly
#2Diagonally translating door
#3Closure fire rated frame extrusion component and a method of making the same
#4Main-frame bar and/or wing-frame bar, and door, window, or façade element
#5Fire-rated elevator door frame and transom flush with door