Kelsan Technologies Inc.

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North Vancouver, CA

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

Information Patent Application
Method for reducing wear of steel elements in sliding-rolling contact
- Publication number 20040038831
- Publication date Feb 26, 2004
- Kelsan Technologies Inc.
- Don T. Eadie
- B61 - RAILWAYS

Trademarklast 30 trademarks