Von Kathen; Achim
Patent Applications and Registrations
Patent applications and USPTO patent grants for Von Kathen; Achim.The latest application filed is for "impeller, in particular for a side channel machine".
- Von Kathen; Achim - Wuppertal DE
| Patent | Date |
|---|---|
| Impeller, in particular for a side channel machine Grant 10,378,543 - Buchholz , et al. A | 2019-08-13 |
| Air filter attachment for side channel compressor Grant 9,675,921 - Bahnen , et al. June 13, 2 | 2017-06-13 |
| Impeller, In Particular For A Side Channel Machine App 20170051753 - BUCHHOLZ; Lars ; et al. | 2017-02-23 |
| Filter element Grant D721,102 - Kunzendorf , et al. January 13, 2 | 2015-01-13 |
| Filter housing Grant D719,191 - Kunzendorf , et al. December 9, 2 | 2014-12-09 |
| Air Filter Attachment For Side Channel Compressor App 20140169939 - Bahnen; Rudolf ; et al. | 2014-06-19 |
| Combined compressor and filter housing Grant D694,276 - Kunzendorf , et al. November 26, 2 | 2013-11-26 |
| Compressor Grant D685,821 - Kunzendorf , et al. July 9, 2 | 2013-07-09 |
| Radial fan App 20110150637 - Radermacher; Bernhard ; et al. | 2011-06-23 |
| Radial fan Grant 7,922,466 - Radermacher , et al. April 12, 2 | 2011-04-12 |
| Radial fan App 20090028730 - Radermacher; Bernhard ; et al. | 2009-01-29 |
| Lever lock Grant 6,182,483 - von Kathen , et al. February 6, 2 | 2001-02-06 |
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