William Naddy

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Indianapolis, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Open gutter strainer (OGS)
- Patent number 6,497,816
- Issue date Dec 24, 2002
- William Naddy
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
Open gutter strainer (OGS)
- Publication number 20010030149
- Publication date Oct 18, 2001
- William Naddy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL