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Patent applications and USPTO patent grants for Wittig; Martin.The latest application filed is for "truck mixer".
Patent | Date |
---|---|
Truck mixer Grant 8,613,381 - Muller , et al. December 24, 2 | 2013-12-24 |
Truck Mixer App 20100252596 - Muller; Thomas ;   et al. | 2010-10-07 |
Truck Mixer App 20100246313 - Ruf; Berthold ;   et al. | 2010-09-30 |
Mixer Truck App 20100188925 - Huber; Andreas ;   et al. | 2010-07-29 |
Variable clock configuration for switched op-amp circuits Grant 7,203,859 - Sauerbrey , et al. April 10, 2 | 2007-04-10 |
Variable clock configuration for switched op-amp circuits App 20020041204 - Sauerbrey, Jens ;   et al. | 2002-04-11 |
Switchable operational amplifier for switched op-amp applications App 20020021168 - Sauerbrey, Jens ;   et al. | 2002-02-21 |
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