|
2025
|
Invention
|
Method, system and apparatus for controlling excessive gaps of a door.
A method and system confi... |
|
2024
|
Invention
|
Hardware preparation filler system and method for fire rated doors.
A method and system for achi... |
|
|
Invention
|
System and method for rectifying excessive clearances of door assemblies.
Systems and methods fo... |
|
|
Invention
|
Method, system and apparatus for controlling excessive gaps of a door. A method and system config... |
|
2023
|
Invention
|
Method, system and apparatus for controlling excessive gaps of a door bottom.
A method, system a... |
|
2022
|
Invention
|
Hardware preparation filler system and method for fire rated doors. A method and system for achie... |
|
|
Invention
|
Method, system and apparatus for controlling excessive gaps of a door bottom. A method, system an... |
|
|
Invention
|
System and method for rectifying excessive clearances of door assemblies. Systems and methods for... |
|
2020
|
Invention
|
Adjustable door frame mounting system and method.
A kit for installing a pocket door system in a... |
|
|
Invention
|
Anti-ligature door frame cover |
|
|
Invention
|
Anti-ligature cover for corner applications |
|
2015
|
G/S
|
Metal doors, namely, doors and doors with windows Non-metal doors, namely, doors and doors with w... |
|
1998
|
Invention
|
Intumescent seal |
|
|
G/S
|
non-metal seals, namely, intumescent seals; non-metal gaskets, namely, intumescent gaskets for us... |
|
1993
|
Invention
|
Combined doormat and ramp |
|
1989
|
Invention
|
Keeper clip for door frame casing assembly. A keeper clip for securing the joints between casings... |
|
1982
|
Invention
|
Door frame clip. A fastener is disclosed for attaching a channel shaped fastening strip to a door... |
