Durenec; Peter
Patent Applications and Registrations
Patent applications and USPTO patent grants for Durenec; Peter.The latest application filed is for "split-cycle cooler with improved pneumatically-driven cooling head".
- Durenec; Peter - Annandale VA
| Patent | Date |
|---|---|
| Split-cycle cooler with improved pneumatically-driven cooling head Grant 4,412,423 - Durenec November 1, 1 | 1983-11-01 |
| Dual pneumatic volume for cryogenic cooler Grant 4,409,793 - Durenec October 18, 1 | 1983-10-18 |
| Cryogenic refrigerator Grant 4,365,982 - Durenec December 28, 1 | 1982-12-28 |
| Cryogenic surgical apparatus and method Grant 4,206,609 - Durenec June 10, 1 | 1980-06-10 |
| Split-phase cooler with expansion piston motion enhancer Grant 4,092,833 - Durenec June 6, 1 | 1978-06-06 |
| Freight container universal corner Grant 4,049,149 - Durenec September 20, 1 | 1977-09-20 |
| Automatic -- self contained -- light weight spreader bar Grant 3,888,536 - Durenec June 10, 1 | 1975-06-10 |
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