ROETTGER; Karsten
Patent Applications and Registrations
Patent applications and USPTO patent grants for ROETTGER; Karsten.The latest application filed is for "rolling device for rolling work pieces having a toothing, and associated method".
- ROETTGER; Karsten - Celle DE
| Patent | Date |
|---|---|
| Rolling Device for Rolling Work Pieces Having a Toothing, and Associated Method App 20190047114 - ROETTGER; Karsten | 2019-02-14 |
| Skiving tool Grant 9,849,492 - Roettger December 26, 2 | 2017-12-26 |
| Rolling tool device Grant 9,327,329 - Feldmann , et al. May 3, 2 | 2016-05-03 |
| Skiving Tool App 20150217353 - Roettger; Karsten | 2015-08-06 |
| Rolling Tool Device App 20130219982 - Feldmann; Goetz G. ; et al. | 2013-08-29 |
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