Jeffrey L. Francisco

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Riverside, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Speaker assembly with moveable baffle
- Patent number 7,522,742
- Issue date Apr 21, 2009
- Speakercraft, Inc.
- Jeffrey L. Francisco
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Speaker assembly with moveable baffle
- Publication number 20060215866
- Publication date Sep 28, 2006
- SpeakerCraft, Inc.
- Jeffrey L. Francisco
- H04 - ELECTRIC COMMUNICATION TECHNIQUE