Finkelstein; Manuel
Patent Applications and Registrations
Patent applications and USPTO patent grants for Finkelstein; Manuel.The latest application filed is for "barium borate preparation".
- Finkelstein; Manuel - North Adams MA
| Patent | Date |
|---|---|
| Barium borate preparation Grant 4,897,249 - Ross , et al. January 30, 1 | 1990-01-30 |
| Aluminum electrolytic capacitor Grant 4,580,194 - Finkelstein , et al. April 1, 1 | 1986-04-01 |
| Aluminum electrolytic capacitor Grant 4,541,037 - Ross , et al. September 10, 1 | 1985-09-10 |
| High temperature electrolytic capacitor Grant 4,479,166 - Finkelstein , et al. October 23, 1 | 1984-10-23 |
| Electrolytic capacitor for at least 200 V service Grant 4,373,176 - Finkelstein , et al. February 8, 1 | 1983-02-08 |
| Electrolytic capacitor containing a metatungstate electrolyte Grant 4,245,278 - Finkelstein , et al. January 13, 1 | 1981-01-13 |
| Non-aqueous electrolytic capacitor electrolyte Grant 4,189,761 - Finkelstein , et al. February 19, 1 | 1980-02-19 |
| Electrical Capacitors Having Substituted Ester Impregnants Grant 3,855,508 - Ross , et al. * December 17, 1 | 1974-12-17 |
| Electrical Capacitors With Ester Impregnants Grant 3,740,625 - Ross , et al. June 19, 1 | 1973-06-19 |
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