John T. Murray

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Bridgewater, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Gutter saver and ladder support
- Patent number 6,354,401
- Issue date Mar 12, 2002
- John T. Murray
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

Information Patent Application
Gutter saver and ladder support
- Publication number 20010047906
- Publication date Dec 6, 2001
- John T. Murray
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS