John W. Patchell

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Carleton Place, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing leaky coaxial cable
- Patent number 4,660,007
- Issue date Apr 21, 1987
- Allied Corporation
- Hugh A. Edwards
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing leaky coaxial cable
- Patent number 4,599,121
- Issue date Jul 8, 1986
- Allied Corporation
- Hugh A. Edwards
- H01 - BASIC ELECTRIC ELEMENTS