Nintz; Eckhard
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nintz; Eckhard.The latest application filed is for "preparation of expandable granules, and the production of foams therefrom".
- Nintz; Eckhard - Ludwigshafen DE
| Patent | Date |
|---|---|
| Preparation of expandable granules, and the production of foams therefrom Grant 5,091,126 - Weber , et al. February 25, 1 | 1992-02-25 |
| Expandable polymers in particle form Grant 4,927,859 - Weber , et al. May 22, 1 | 1990-05-22 |
| Particulate, expandable self-extinguishing styrene polymers showing good processability Grant 3,975,327 - Nintz , et al. August 17, 1 | 1976-08-17 |
| Foamable Particulate Styrene Polymers For The Production Of Moldings Exhibiting Good Dimensional Stability And Good Fusion Grant 3,755,209 - Nintz , et al. August 28, 1 | 1973-08-28 |
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