-
Door hardware assembly
-
Patent number 5,125,703
-
Issue date Jun 30, 1992
-
Sash Controls, Inc.
-
Joseph S. Clancy
-
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
-
Sliding door construction
-
Patent number 4,594,812
-
Issue date Jun 17, 1986
-
Sash Controls, Inc.
-
Joseph S. Clancy
-
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS