Desrochers; Franklin J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Desrochers; Franklin J..The latest application filed is for "portable data collection device with rf transmission".
- Desrochers; Franklin J. - Clarkston MI
- Desrochers; Franklin J. - Davison MI
| Patent | Date |
|---|---|
| Portable data collection device with RF transmission Grant 4,969,206 - Desrochers November 6, 1 | 1990-11-06 |
| Portable hand held data entry terminal Grant D303,112 - Desrochers August 29, 1 | 1989-08-29 |
| Expandable data communication system utilizing hand-held terminal Grant 4,530,069 - Desrochers July 16, 1 | 1985-07-16 |
| Combined portable data entry terminal and expansion base therefor Grant D278,059 - Desrochers March 19, 1 | 1985-03-19 |
| Portable bi-directional data communication terminal Grant 4,442,318 - Desrochers April 10, 1 | 1984-04-10 |
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