Charles W. Andress

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Danvers, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Metal arc director for compact fluorescent lamp
- Patent number 4,575,344
- Issue date Mar 11, 1986
- GTE Products Corporation
- Andre C. Bouchard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal arc director for compact fluorescent lamp
- Patent number 4,527,088
- Issue date Jul 2, 1985
- GTE Products Corporation
- Andre C. Bouchard
- H01 - BASIC ELECTRIC ELEMENTS