David Perry

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Lakewood, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Voltage variable material for direct application and devices employ...
- Patent number 7,202,770
- Issue date Apr 10, 2007
- Littelfuse, Inc.
- Edwin James Harris
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Connectors having circuit protection
- Patent number 6,935,879
- Issue date Aug 30, 2005
- Littelfuse, Inc.
- Stephen J. Whitney
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Voltage variable material for direct application and devices employ...
- Publication number 20030218851
- Publication date Nov 27, 2003
- Edwin James Harris
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Connectors having circuit protection
- Publication number 20030013324
- Publication date Jan 16, 2003
- Stephen J. Whitney
- H01 - BASIC ELECTRIC ELEMENTS