Dave Bevers

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Waterloo, CA

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Patents Applicationslast 30 patents

Information Patent Application
Video Magnification Device
- Publication number 20120200724
- Publication date Aug 9, 2012
- Umang Dua
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for an image reader with electronic travel
- Publication number 20040036663
- Publication date Feb 26, 2004
- David R. Bevers
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sight enhancement device
- Publication number 20020071047
- Publication date Jun 13, 2002
- Graham Strong
- G06 - COMPUTING CALCULATING COUNTING