Kozumplik, Jr.; Nicholas
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kozumplik, Jr.; Nicholas.The latest application filed is for "reduced icing valves and gas-driven motor and diaphragm pump incorporating same".
- Kozumplik, Jr.; Nicholas - Bryan OH
| Patent | Date |
|---|---|
| Reduced icing valves and gas-driven motor and diaphragm pump incorporating same Grant 6,722,256 - Roberts , et al. April 20, 2 | 2004-04-20 |
| Selectively bonded pump diaphragm Grant 6,145,430 - Able , et al. November 14, 2 | 2000-11-14 |
| Chamber insulation for prevention of icing in air motors Grant 5,649,813 - Able , et al. July 22, 1 | 1997-07-22 |
| Mechanical shift, pneumatic assist pilot valve Grant 5,527,160 - Kozumplik, Jr. , et al. June 18, 1 | 1996-06-18 |
| Diaphragm pump Grant D370,488 - Kozumplik, Jr. , et al. June 4, 1 | 1996-06-04 |
| Air operated double diaphragm pump Grant 5,391,060 - Kozumplik, Jr. , et al. February 21, 1 | 1995-02-21 |
| Spring check valve cartridge Grant 5,348,046 - Kozumplik, Jr. , et al. September 20, 1 | 1994-09-20 |
| Diaphragm pump with interchangeable valves and manifolds Grant 4,936,753 - Kozumplik, Jr. , et al. June 26, 1 | 1990-06-26 |
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