King; Henry L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for King; Henry L..The latest application filed is for "process for making fiber-forming polyesters".
- King; Henry L. - Cary NC
| Patent | Date |
|---|---|
| Process for making fiber-forming polyesters Grant 4,127,565 - King , et al. November 28, 1 | 1978-11-28 |
| Process for making polyester polymer Grant 4,119,614 - King , et al. October 10, 1 | 1978-10-10 |
| Method of preparing phosphorus-bromine containing fire retardant polyester fibers Grant 3,932,351 - King * January 13, 1 | 1976-01-13 |
| Thermally Stable Dyeable Polyesters Having Improved Dyed Lightfastness Grant 3,669,925 - King , et al. * June 13, 1 | 1972-06-13 |
| Thermally Stable Polyester Fibers Having Improved Dyeability And Dye Lightfastness Grant 3,668,188 - King , et al. June 6, 1 | 1972-06-06 |
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