Haws; Lewis A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Haws; Lewis A..The latest application filed is for "tobacco processing".
- Haws; Lewis A. - Richmond VA
| Patent | Date |
|---|---|
| Tobacco processing Grant 5,012,823 - Keritsis , et al. * May 7, 1 | 1991-05-07 |
| Cigarette rods with liquid flavor centers Grant 4,993,434 - Haws , et al. February 19, 1 | 1991-02-19 |
| Tobacco processing Grant 4,966,170 - Keritsis , et al. * October 30, 1 | 1990-10-30 |
| High void volume/enhanced firmness tobacco rod and method of processing tobacco Grant 4,936,920 - Keritsis , et al. June 26, 1 | 1990-06-26 |
| Tobacco processing Grant 4,619,276 - Albertson , et al. October 28, 1 | 1986-10-28 |
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