Mattson; Christopher T.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Mattson; Christopher T..The latest application filed is for "method and apparatus for magnetic communication via a photographic filmstrip".
- Mattson; Christopher T. - Spencerport NY
- Mattson; Christopher T. - Rochester NY
| Patent | Date |
|---|---|
| Method and apparatus for magnetic communication via a photographic filmstrip Grant 6,493,514 - Stocks , et al. December 10, 2 | 2002-12-10 |
| Latched film unit, latching device, system, and method Grant 6,222,999 - Pagano , et al. April 24, 2 | 2001-04-24 |
| Camera apparatus for magnetically recording on film Grant 4,933,780 - Wash , et al. June 12, 1 | 1990-06-12 |
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