Les Campbell

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Lake Worth, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Device safety system and method
- Patent number 6,829,123
- Issue date Dec 7, 2004
- HP Intellectual Corporation
- Raymond H. Legatti
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Device safety system and method
- Publication number 20030133236
- Publication date Jul 17, 2003
- Raymond H. Legatti
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER