Robert E. Daniels JR.

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Fairbury, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Muntin bar assembly
- Patent number 5,657,590
- Issue date Aug 19, 1997
- Quanex Corporation
- Rodney J. Digman
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

Information Patent Application
Retention assembly for retaining a panel in a window or a door
- Publication number 20070022680
- Publication date Feb 1, 2007
- QUANEX CORPORATION
- Peter A. Gunther
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS