Rahms; Peter
Patent Applications and Registrations
Patent applications and USPTO patent grants for Rahms; Peter.The latest application filed is for "longwall face support in an underground mine".
- Rahms; Peter - Billerbeck DE
- Rahms; Peter - Billabeck DE
| Patent | Date |
|---|---|
| Longwall face support in an underground mine Grant 10,404,948 - Rahms , et al. Sep | 2019-09-03 |
| Longwall Face Support In An Underground Mine App 20170019641 - RAHMS; Peter ; et al. | 2017-01-19 |
| Hydraulic circuit for longwall mining Grant 8,960,807 - Weigel , et al. February 24, 2 | 2015-02-24 |
| Hydraulic circuit for longwall support Grant 8,876,218 - Weigel , et al. November 4, 2 | 2014-11-04 |
| Shield control device for carrying out the longwall function of a longwall unit in the longwall face working in a mine Grant 8,567,869 - Kussel , et al. October 29, 2 | 2013-10-29 |
| Hydraulic Circuit For Longwall Support App 20120170981 - Weigel; Wilfried ; et al. | 2012-07-05 |
| Hydraulic Circuit For Longwall Mining App 20120104829 - Weigel; Wilfried ; et al. | 2012-05-03 |
| Plug contact pairing Grant 8,100,707 - Kussel , et al. January 24, 2 | 2012-01-24 |
| Plug Contact Pairing App 20110028022 - Kussel; Willi ; et al. | 2011-02-03 |
| Control mechanism for the extension units in the longwall face of a mine Grant 7,455,368 - Kussel , et al. November 25, 2 | 2008-11-25 |
| Control mechanism for the extension units in the longwall face of a mine App 20060158016 - Kessel; Willi ; et al. | 2006-07-20 |
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