Robert J. Teng

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Federal Way, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Phenol formaldehyde resoles and laminates
- Patent number 4,264,671
- Issue date Apr 28, 1981
- Weyerhaeuser Company
- M. Frank Gillern
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...