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Patent applications and USPTO patent grants for Stefek; Trent R..The latest application filed is for "stick and coupler assembly".
Patent | Date |
---|---|
Stick And Coupler Assembly App 20170121928 - Robl; Troy C. ;   et al. | 2017-05-04 |
Quick coupler Grant 8,869,437 - Robl , et al. October 28, 2 | 2014-10-28 |
Locking System For Quick Coupler App 20140294497 - Robl; Troy C. ;   et al. | 2014-10-02 |
Quick Coupler App 20130322954 - Robl; Troy C. ;   et al. | 2013-12-05 |
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