Hunt, Harold R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hunt, Harold R..The latest application filed is for "stripping process and apparatus".
- Hunt, Harold R. - Bartlesville OK
| Patent | Date |
|---|---|
| Stripping process and apparatus App 20040040893 - Hunt, Harold R. | 2004-03-04 |
| Fermentation apparatus Grant 4,670,397 - Wegner , et al. June 2, 1 | 1987-06-02 |
| Indirect heat exchanger with baffles Grant 4,588,024 - Murray , et al. May 13, 1 | 1986-05-13 |
| Apparatus useful for foam breaking Grant 4,373,024 - Hunt February 8, 1 | 1983-02-08 |
| Carbon black for low-hysteresis rubber compositions Grant 4,267,160 - Kraus , et al. May 12, 1 | 1981-05-12 |
| Carbon black producing apparatus Grant 4,140,490 - Hunt February 20, 1 | 1979-02-20 |
| Pelleting of carbon black Grant 4,102,967 - Vanderveen , et al. July 25, 1 | 1978-07-25 |
| Oxidizing carbon black and use of it in elastomers Grant 4,075,140 - Hunt February 21, 1 | 1978-02-21 |
| Carbon black for low-hysteresis rubber compositions Grant 4,071,496 - Kraus , et al. January 31, 1 | 1978-01-31 |
| Carbon black producing method Grant 4,069,298 - Hunt January 17, 1 | 1978-01-17 |
| Carbon black reactor and process Grant 3,984,528 - Cheng , et al. October 5, 1 | 1976-10-05 |
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