Doby; William P.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Doby; William P..The latest application filed is for "electric utility meter with electronic register".
- Doby; William P. - Raleigh NC
| Patent | Date |
|---|---|
| Electric utility meter with electronic register Grant 4,977,368 - Munday , et al. December 11, 1 | 1990-12-11 |
| Tape recorder having magnetically controlled tape tensioning Grant 4,162,051 - Doby July 24, 1 | 1979-07-24 |
| Electric load research device including an enclosure having adjustable meter positions Grant 4,115,835 - Doby September 19, 1 | 1978-09-19 |
| Direct input photoelectric pulse initiator for meter telemetry and recording systems Grant 3,943,498 - McClelland, III , et al. March 9, 1 | 1976-03-09 |
| Outage indicating apparatus for meter telemetry systems including data recorders Grant 3,921,207 - Doby , et al. November 18, 1 | 1975-11-18 |
| Outage indicating apparatus for meter telemetry systems including data recorders Grant 3,913,129 - Snyder , et al. October 14, 1 | 1975-10-14 |
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