Robert F. Smith

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London, CA

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Patents Applicationslast 30 patents

Information Patent Application
Abrasive article with hydrophilic/lipophilic coating
- Publication number 20030166387
- Publication date Sep 4, 2003
- 3M Innovative Properties Company
- Pei-Jung Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...