loadpatents
Patent applications and USPTO patent grants for Schwafertz; Rainer.The latest application filed is for "torque tool".
Patent | Date |
---|---|
Torque Tool App 20210069879 - Jenkins; Brad ;   et al. | 2021-03-11 |
Torque sensor with u-profile web Grant 8,627,730 - Valov , et al. January 14, 2 | 2014-01-14 |
Operating device for testing torque wrenches Grant 8,117,887 - Schwafertz , et al. February 21, 2 | 2012-02-21 |
Torque sensor with u-profile web App 20110303020 - Valov; Petar ;   et al. | 2011-12-15 |
Operating device for testing torque wrenches Grant 7,594,446 - Schwafertz September 29, 2 | 2009-09-29 |
Operating device for testing torque wrenches App 20090217773 - Schwafertz; Rainer ;   et al. | 2009-09-03 |
Operating device for testing torque wrenches App 20080141790 - Schwafertz; Rainer | 2008-06-19 |
Torque sensor for calibrating screwing tools Grant 7,093,477 - Herbold , et al. August 22, 2 | 2006-08-22 |
Torque sensor for calibrating screwing tools App 20040003646 - Herbold, Siegfried ;   et al. | 2004-01-08 |
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