BWG GmbH & Co. KG
Patent Applications and Registrations
Patent applications and USPTO patent grants for BWG GmbH & Co. KG.The latest application filed is for "fixing for a rail and arrangement for fixing rails".
- BWG GmbH & Co. KG - Butzbach DE
- BWG GMBH & CO., KG - Wetzlarer Strasse 101 Butzbach DE
- BWG GmbH & Co. KG -
Trademarks
| Patent | Date |
|---|---|
| Arrangement for fastening railroad rails to a sleeper Grant 8,033,480 - Hohne , et al. October 11, 2 | 2011-10-11 |
| Fastening rail in railway slide chair assembly Grant 7,874,527 - Porrill , et al. January 25, 2 | 2011-01-25 |
| Rail fixing device Grant 7,648,080 - Hohne , et al. January 19, 2 | 2010-01-19 |
| Grooved rail core piece Grant 7,309,050 - Heinze , et al. December 18, 2 | 2007-12-18 |
| Fixing For A Rail And Arrangement For Fixing Rails App 20070246559 - Hohne; Hubertus ; et al. | 2007-10-25 |
| Check rail device Grant 7,137,601 - Christ , et al. November 21, 2 | 2006-11-21 |
| Method for coating a surface of a track component, in addition to a track component Grant 7,056,596 - Kunitz , et al. June 6, 2 | 2006-06-06 |
| Method for coating a surface of a track component, in addition to a track component App 20050208310 - Kunitz, Walter ; et al. | 2005-09-22 |
| Cross frog App 20050145754 - Heinze, Friedbert ; et al. | 2005-07-07 |
| Bearing for a section of a track Grant 6,860,433 - Dietze , et al. March 1, 2 | 2005-03-01 |
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