Lassota; Marek J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lassota; Marek J..The latest application filed is for "lubricant circuit for a compressor unit and process of circulating lubricant".
- Lassota; Marek J. - Des Plaines IL
- Lassota; Marek J. - Chicago IL
Trademarks
| Patent | Date |
|---|---|
| Lubricant circuit for a compressor unit and process of circulating lubricant Grant 5,033,944 - Lassota July 23, 1 | 1991-07-23 |
| Cylinder-piston of a rotary compressor Grant 4,553,912 - Lassota November 19, 1 | 1985-11-19 |
| Hermetic refrigeration rotary motor-compressor Grant 4,431,356 - Lassota * February 14, 1 | 1984-02-14 |
| Hermetic refrigeration rotary motor-compressor Grant 4,431,387 - Lassota * February 14, 1 | 1984-02-14 |
| Rotary compressor and process of compressing compressible fluids Grant 4,137,022 - Lassota January 30, 1 | 1979-01-30 |
| Rotary compressor and process of compressing compressible fluids Grant 4,137,021 - Lassota January 30, 1 | 1979-01-30 |
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