Anthony J. Lightfoot

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White Bear Lake, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Automated multi-task window assembly
- Patent number 7,180,489
- Issue date Feb 20, 2007
- Andersen Corporation
- James B. Libby
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Automated multi-task window assembly
- Publication number 20040056829
- Publication date Mar 25, 2004
- James B. Libby
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS