Harrison; John L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Harrison; John L..The latest application filed is for "ac resonance transformer".
- Harrison; John L. - San Diego CA
- Harrison; John L. - Wellington CO
| Patent | Date |
|---|---|
| AC Resonance transformer Grant 4,274,046 - Harrison June 16, 1 | 1981-06-16 |
| Automotive rearview mirror Grant D255,792 - Harrison July 8, 1 | 1980-07-08 |
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