Eric Nield

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Watton-at-Stone, EN

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Patents Grantslast 30 patents

Information Patent Grant
Transparent rubber-containing blend of acrylonitrile/aromatic olefi...
- Patent number 3,988,391
- Issue date Oct 26, 1976
- Imperial Chemical Industries Limited
- Charles Richard Hart
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing aromatic polysulphones
- Patent number 3,948,857
- Issue date Apr 6, 1976
- Imperial Chemical Industries Limited
- Ronald George Feasey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...