John Caulfield

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Cornersville, TN, US

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Patents Applicationslast 30 patents

Information Patent Application
Holographic light panels and flat panel display systems and method...
- Publication number 20050259302
- Publication date Nov 24, 2005
- Michael H. Metz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Holographic light panels and flat panel display systems and method...
- Publication number 20030020975
- Publication date Jan 30, 2003
- Michael H. Metz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HOLOGRAPHIC LIGHT PANELS AND FLAT PANEL DISPLAY SYSTEMS AND METHOD...
- Publication number 20020001110
- Publication date Jan 3, 2002
- MICHAEL H. METZ
- G06 - COMPUTING CALCULATING COUNTING