Wolpert; Kai-Uwe
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wolpert; Kai-Uwe.The latest application filed is for "operating attachment for operating a push button and/or switch".
- Wolpert; Kai-Uwe - Krautheim DE
| Patent | Date |
|---|---|
| Operating attachment for operating a push button and/or switch Grant 9,528,293 - Wolpert , et al. December 27, 2 | 2016-12-27 |
| Diaphragm valve Grant 9,470,322 - Wolpert , et al. October 18, 2 | 2016-10-18 |
| Operating Attachment For Operating A Push Button And/or Switch App 20140345339 - Wolpert; Kai-Uwe ; et al. | 2014-11-27 |
| Diaphragm Valve App 20140158923 - Wolpert; Kai-Uwe ; et al. | 2014-06-12 |
| Single use, disposable diaphragm valve in which the valve body and sealing membrane are welded to one another Grant 8,720,858 - Bottcher , et al. May 13, 2 | 2014-05-13 |
| Diaphragm Valve App 20120097880 - Boettcher; Lars ; et al. | 2012-04-26 |
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