Robert L. Heppolette

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Islington, CA

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Patents Grantslast 30 patents

Information Patent Grant
Aqueous thermosettable coating compositions comprising aqueous copo...
- Patent number 4,215,027
- Issue date Jul 29, 1980
- Canadian Industries Limited
- Robert L. Heppolette
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...