Richard S. Woll

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Glen Burnie, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Electrolysis apparatus and electrodes and electrode material therefor
- Patent number 6,248,221
- Issue date Jun 19, 2001
- Randolph R. Davis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Personal automatic registration system with call forwarding
- Patent number 5,825,864
- Issue date Oct 20, 1998
- Scientific and Commercial Systems Corporation
- Thomas F. McGraw
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Disaster warning communications system
- Patent number 5,628,050
- Issue date May 6, 1997
- Scientific and Commercial Systems Corporation
- Thomas F. McGraw
- G08 - SIGNALLING