Vanderpool; James L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Vanderpool; James L..The latest application filed is for "circuit for conserving power of a backup battery".
- Vanderpool; James L. - Kettering OH
- Vanderpool; James L. - Centerville OH
| Patent | Date |
|---|---|
| Circuit for conserving power of a backup battery Grant 5,033,882 - Vanderpool , et al. * July 23, 1 | 1991-07-23 |
| Hand-held labeler having improved web position sensing and print head control Grant 4,904,330 - Vanderpool , et al. February 27, 1 | 1990-02-27 |
| Hand-held labeler having improved web position sensing and print head control Grant 4,584,047 - Vanderpool , et al. April 22, 1 | 1986-04-22 |
| Hand-held labeler having adjustable web positioning system Grant 4,578,138 - Hamisch, Jr. , et al. March 25, 1 | 1986-03-25 |
| Data collecting and transmitting system Grant 4,019,174 - Vanderpool , et al. April 19, 1 | 1977-04-19 |
| Coded Record Interpreting System Grant 3,811,033 - Herrin , et al. May 14, 1 | 1974-05-14 |
| Record Reading System Grant 3,792,236 - Dobras , et al. February 12, 1 | 1974-02-12 |
| Record Reading System Grant 3,778,597 - Vanderpool , et al. December 11, 1 | 1973-12-11 |
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