Seewald; Willy
Patent Applications and Registrations
Patent applications and USPTO patent grants for Seewald; Willy.The latest application filed is for "seal for sealing a valve shaft, tool and method for mounting a seal to a guide element of a valve shaft".
- Seewald; Willy - Remscheid DE
| Patent | Date |
|---|---|
| Seal for sealing a valve shaft, tool and method for mounting a seal to a guide element of a valve shaft Grant 10,443,734 - Benedix , et al. Oc | 2019-10-15 |
| Sealing lip and seal Grant 9,841,105 - Benedix , et al. December 12, 2 | 2017-12-12 |
| Seal For Sealing A Valve Shaft, Tool And Method For Mounting A Seal To A Guide Element Of A Valve Shaft App 20160341315 - BENEDIX; Helmut ; et al. | 2016-11-24 |
| Sealing assembly Grant 9,410,555 - Benedix , et al. August 9, 2 | 2016-08-09 |
| Seal and method for manufacturing thereof Grant 9,360,116 - Netzer , et al. June 7, 2 | 2016-06-07 |
| Frictionless shaft seal Grant 9,322,475 - Kurth , et al. April 26, 2 | 2016-04-26 |
| Sealing Assembly App 20150042044 - Benedix; Helmut ; et al. | 2015-02-12 |
| Seal And Method For Manufacturing Thereof App 20140175748 - Netzer; Juergen ; et al. | 2014-06-26 |
| Sealing Lip And Seal App 20140151967 - Benedix; Helmut ; et al. | 2014-06-05 |
| Radial Shaft Seal Ring App 20130320629 - Benedix; Helmut ; et al. | 2013-12-05 |
| Frictionless shaft seal App 20070296153 - Kurth; Jurgen ; et al. | 2007-12-27 |
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