Stone; Kirby Lee
Patent Applications and Registrations
Patent applications and USPTO patent grants for Stone; Kirby Lee.The latest application filed is for "fluid purging system".
- Stone; Kirby Lee - Cincinnati OH
| Patent | Date |
|---|---|
| Fluid purging system Grant 4,119,110 - Stone October 10, 1 | 1978-10-10 |
| Liquid feeding control method Grant 4,090,695 - Stone , et al. May 23, 1 | 1978-05-23 |
| Ratio controlled mixing of liquids Grant 4,008,829 - Chandra , et al. February 22, 1 | 1977-02-22 |
| Ratio controlled mixing of liquids Grant 3,908,862 - Chandra , et al. September 30, 1 | 1975-09-30 |
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