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Patent applications and USPTO patent grants for Kowalski; Ronald C..The latest application filed is for "process for the manufacture of halogenated polymers".
Patent | Date |
---|---|
Process for the manufacture of halogenated polymers Grant 4,650,832 - Kowalski , et al. * March 17, 1 | 1987-03-17 |
Extrusion process for preparing improved brominated butyl rubber Grant 4,563,506 - Kowalski , et al. January 7, 1 | 1986-01-07 |
Process for the manufacture of halogenated polymers Grant 4,554,326 - Kowalski , et al. November 19, 1 | 1985-11-19 |
Process for the manufacture of halogenated polymers Grant 4,513,116 - Kowalski , et al. April 23, 1 | 1985-04-23 |
Elastomer extrusion drying with gas injection Grant 4,508,592 - Kowalski April 2, 1 | 1985-04-02 |
Process for the manufacture of halogenated polymers Grant 4,501,859 - Newman , et al. * February 26, 1 | 1985-02-26 |
Process for the manufacture of halogenated elastomers Grant 4,486,575 - Newman , et al. * December 4, 1 | 1984-12-04 |
Method for making free-flowing, melt-coated rubber pellets Grant 4,483,886 - Kowalski November 20, 1 | 1984-11-20 |
Controlled Degradation Of Polypropylene In Extruder-reactor Grant 3,608,001 - Kowalski , et al. September 21, 1 | 1971-09-21 |
Analogue Control Device For Chemical Processes Grant 3,593,011 - Beauxis, Jr. , et al. July 13, 1 | 1971-07-13 |
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