Queensland Rail
Patent Applications and Registrations
Patent applications and USPTO patent grants for Queensland Rail.The latest application filed is for "track sledding machine".
- Queensland Rail - Queensland AU
- Queensland Rail - Brisbane AU
| Patent | Date |
|---|---|
| Track sledding machine Grant 7,316,084 - Allen January 8, 2 | 2008-01-08 |
| Vehicle dynamics production system and method Grant 6,853,889 - Cole February 8, 2 | 2005-02-08 |
| Roller rail clamp Grant 6,832,559 - Allen December 21, 2 | 2004-12-21 |
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