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Patent applications and USPTO patent grants for BOES; Christoph.The latest application filed is for "apparatus and method for cylinder changeover with a mechanically lockable force-building cylinder".
Patent | Date |
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Apparatus and Method for Cylinder Changeover with a Mechanically Lockable Force-Building Cylinder App 20210170709 - HAENDLE; Werner ;   et al. | 2021-06-10 |
Apparatus for Controlling the Switch-Over of Hydraulic Cylinders App 20200180253 - BECHER; Dirk ;   et al. | 2020-06-11 |
Fail-safe actuation system Grant 9,850,916 - Helbig , et al. December 26, 2 | 2017-12-26 |
Fail-safe actuation system Grant 9,239,064 - Helbig , et al. January 19, 2 | 2016-01-19 |
Fail-safe Actuation System App 20150152887 - Helbig; Achim ;   et al. | 2015-06-04 |
Fail-safe Actuation System App 20140026969 - Helbig; Achim ;   et al. | 2014-01-30 |
Valve with increased dynamic response Grant 7,721,758 - Murrenhoff , et al. May 25, 2 | 2010-05-25 |
Valve with increased dynamic response App 20070079879 - Murrenhoff; Hubertus ;   et al. | 2007-04-12 |
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