-
Door assembly
-
Patent number 12,037,840
-
Issue date Jul 16, 2024
-
Endura Products, LLC
-
Kevin T. MacDonald
-
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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System for electronic doorframe
-
Patent number 11,384,591
-
Issue date Jul 12, 2022
-
Tadpole Products, LLC
-
Ronald J. Hicks
-
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
-
-
Electrical mullion receptacle
-
Patent number 9,879,470
-
Issue date Jan 30, 2018
-
Frame & Mullions LLC
-
James Thomas Clarke
-
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
-
-
Hinged door
-
Patent number 9,482,043
-
Issue date Nov 1, 2016
-
Kawasaki Jukogyo Kabushiki Kaisha
-
Takahiro Kawashima
-
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
-
-
-
2766858
-
Patent number 2,766,858
-
Issue date Oct 16, 1956
-
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
-
1895358
-
Patent number 1,895,358
-
Issue date Jan 24, 1933
-
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS