Steinberg; David R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Steinberg; David R..The latest application filed is for "electrical component hermetic enclosure".
- Steinberg; David R. - Medfield MA
- Steinberg; David R. - Raleigh NC
| Patent | Date |
|---|---|
| Electrical component hermetic enclosure Grant 3,993,938 - Marien , et al. November 23, 1 | 1976-11-23 |
| Method of forming a hermetic enclosure Grant 3,922,773 - Marien , et al. December 2, 1 | 1975-12-02 |
| Means For Securing Planar Member To Cathode Ray Tube Faceplate Grant 3,660,706 - Steinberg , et al. May 2, 1 | 1972-05-02 |
| Pressure Transducer For Ionizable Fluids Grant 3,580,075 - Steinberg May 25, 1 | 1971-05-25 |
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