Taprogge GmbH
Patent Applications and Registrations
Patent applications and USPTO patent grants for Taprogge GmbH.The latest application filed is for "system for cleaning heat exchangers".
- Taprogge GmbH - Wetter DE
- Taprogge GmbH - Wetter-Ruhr DE
Trademarks
| Patent | Date |
|---|---|
| Filter for fluids Grant 8,678,199 - Keller , et al. March 25, 2 | 2014-03-25 |
| Filter for fluids in conduits Grant 8,123,047 - Keller , et al. February 28, 2 | 2012-02-28 |
| System For Cleaning Heat Exchangers App 20110100599 - Altegoer; Dietmar | 2011-05-05 |
| Filter For Fluids App 20100038295 - Keller; Guido ; et al. | 2010-02-18 |
| Filter For Fluids In Conduits App 20090321345 - Keller; Guido ; et al. | 2009-12-31 |
| System for cleaning tubes of heat exchangers and cleaning bodies for use in the system Grant 7,055,580 - Schildmann , et al. June 6, 2 | 2006-06-06 |
| System for cleaning tubes of heat exchangers and cleaning bodies therefor Grant 6,945,316 - Schildmann , et al. September 20, 2 | 2005-09-20 |
| Method and device for monitoring the efficiency of a condenser Grant 5,255,977 - Eimer , et al. October 26, 1 | 1993-10-26 |
| NCAGE Code | DK801 | TAPROGGE GMBH |
| CAGE Code | DK801 | TAPROGGE GMBH |
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