John F. Bragg

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Medford, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Automatic bathroom flushers with modular design
- Patent number 7,325,781
- Issue date Feb 5, 2008
- Arichell Technologies Inc.
- Natan E. Parsons
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
Automatic bathroom flushers with modular design
- Publication number 20040164261
- Publication date Aug 26, 2004
- Natan E. Parsons
- E03 - WATER SUPPLY SEWERAGE