Sigl; Lorenz
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sigl; Lorenz.The latest application filed is for "chromium-containing powder or granulated powder".
- Sigl; Lorenz - Lechaschau AT
- Sigl; Lorenz - Breitenwang AT
| Patent | Date |
|---|---|
| Chromium metal powder Grant 11,117,188 - O'Sullivan , et al. September 14, 2 | 2021-09-14 |
| Chromium-containing powder or granulated powder Grant 10,464,130 - O'Sullivan , et al. No | 2019-11-05 |
| Powdered metal component Grant 10,211,465 - O'Sullivan , et al. Feb | 2019-02-19 |
| Chromium-containing Powder Or Granulated Powder App 20160214170 - O'SULLIVAN; MICHAEL ; et al. | 2016-07-28 |
| Powdered Metal Component App 20160211531 - O'SULLIVAN; MICHAEL ; et al. | 2016-07-21 |
| Chromium Metal Powder App 20160199910 - O'SULLIVAN; MICHAEL ; et al. | 2016-07-14 |
| Process for mechanically forming undercuts on sintered shaped parts based on iron Grant 7,246,439 - Rau , et al. July 24, 2 | 2007-07-24 |
| Sliding collar produced by powder metallurgy Grant 6,974,012 - Rau , et al. December 13, 2 | 2005-12-13 |
| Sintered selector or sliding sleeve Grant 6,848,558 - Rau , et al. February 1, 2 | 2005-02-01 |
| Process for mechanically forming undercuts on sintered shaped parts based on iron App 20040086413 - Rau, Gunter ; et al. | 2004-05-06 |
| Sliding collar produced by powder metallurgy App 20040079611 - Rau, Gunter ; et al. | 2004-04-29 |
| Sintered selector or sliding sleeve App 20030183479 - Rau, Gunter ; et al. | 2003-10-02 |
| Composite material based on silicon carbide and carbon, process for its production and its use App 20020160902 - Lesniak, Christoph ; et al. | 2002-10-31 |
| Mixed sintered metal materials based on borides, nitrides and iron binder metals Grant 5,045,512 - Lange , et al. September 3, 1 | 1991-09-03 |
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