Kottke; William Curtis
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kottke; William Curtis.The latest application filed is for "scroll pump system".
- Kottke; William Curtis - Fogelsville PA
| Patent | Date |
|---|---|
| Zero-clearance ultra-high-pressure gas compressor Grant 7,488,159 - Bhatt , et al. February 10, 2 | 2009-02-10 |
| Scroll pump system App 20060099096 - Shaffer; Robert W. ; et al. | 2006-05-11 |
| Zero-clearance ultra-high-pressure gas compressor App 20050284155 - Bhatt, Bharat Lajjaram ; et al. | 2005-12-29 |
| Reciprocating pumps with linear motor driver Grant 6,283,720 - Kottke September 4, 2 | 2001-09-04 |
| Reciprocating pumps with linear motor driver Grant 6,203,288 - Kottke March 20, 2 | 2001-03-20 |
| Supplemental air supply for an air separation system Grant 6,116,027 - Smith , et al. September 12, 2 | 2000-09-12 |
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