Berns; Hans
Patent Applications and Registrations
Patent applications and USPTO patent grants for Berns; Hans.The latest application filed is for "powder-metallurgically produced, wear-resistant material".
- Berns; Hans - Hattingen DE
- Berns; Hans - Bochum DE
| Patent | Date |
|---|---|
| Powder-metallurgically produced, wear-resistant material Grant 9,410,230 - Theisen , et al. August 9, 2 | 2016-08-09 |
| Powder-metallurgically Produced, Wear-resistant Material App 20130084462 - Theisen; Werner ; et al. | 2013-04-04 |
| Super High Strength Stainless Austenitic Steel App 20080318083 - Berns; Hans ; et al. | 2008-12-25 |
| Powder-Metallurgically Produced, Wear-Resistant Material App 20080253919 - Theisen; Werner ; et al. | 2008-10-16 |
| Powder metallurgical method for in-situ production of a wear-resistant composite material Grant 6,652,616 - Berns , et al. November 25, 2 | 2003-11-25 |
| Method of powder metallurgical manufacturing of a composite material Grant 6,022,508 - Berns February 8, 2 | 2000-02-08 |
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