Saperstein; Zalman P.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Saperstein; Zalman P..The latest application filed is for "method of making a heat exchanger".
- Saperstein; Zalman P. - Gurnee IL
- Saperstein; Zalman P. - Lake Bluff IL
- Saperstein; Zalman P. - Racine WI
| Patent | Date |
|---|---|
| Method of making a heat exchanger Grant RE35,098 - Saperstein November 28, 1 | 1995-11-28 |
| Vehicular cooling system and liquid cooled condenser therefor Grant 5,408,843 - Lukas , et al. April 25, 1 | 1995-04-25 |
| Finned assembly for heat exchangers Grant 5,305,945 - Cottone , et al. * April 26, 1 | 1994-04-26 |
| Automotive refrigeration system requiring minimal refrigerant Grant 5,265,437 - Saperstein , et al. November 30, 1 | 1993-11-30 |
| Heat exchanger Grant 5,242,015 - Saperstein , et al. September 7, 1 | 1993-09-07 |
| Finned assembly for heat exchangers Grant 5,102,032 - Cottone , et al. April 7, 1 | 1992-04-07 |
| Finned assembly for heat exchangers Grant 5,042,574 - Cottone , et al. * August 27, 1 | 1991-08-27 |
| Tube and fin assembly for heat exchangers in power plants Grant 4,949,543 - Cottone , et al. August 21, 1 | 1990-08-21 |
| Header plate-tank connection Grant 4,651,815 - Logic , et al. March 24, 1 | 1987-03-24 |
| Heat exchanger Grant 4,615,385 - Saperstein , et al. October 7, 1 | 1986-10-07 |
| Method of making a heat exchanger Grant 4,377,024 - Saperstein March 22, 1 | 1983-03-22 |
| Radiator with heat exchanger Grant 4,373,578 - Saperstein , et al. February 15, 1 | 1983-02-15 |
| Reaction bonding of ferrous metals Grant 4,274,483 - Cottone , et al. June 23, 1 | 1981-06-23 |
| Heat exchanger Grant 4,256,177 - Saperstein March 17, 1 | 1981-03-17 |
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