Di Gianfilippo; Dominic J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Di Gianfilippo; Dominic J..The latest application filed is for "random access control apparatus and method for slide projector".
- Di Gianfilippo; Dominic J. - Mount Prospect IL
| Patent | Date |
|---|---|
| Random access control apparatus and method for slide projector Grant 4,470,675 - Di Gianfilippo , et al. September 11, 1 | 1984-09-11 |
| Slide projector control apparatus Grant 4,452,518 - Di Gianfilippo , et al. June 5, 1 | 1984-06-05 |
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