Norman Ryder

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Derbyshire, GB

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Patents Grantslast 30 patents

Information Patent Grant
Cellular plastic material based on phenolic resin
- Patent number 6,746,759
- Issue date Jun 8, 2004
- Kingspan Industrial Insulation Limited
- Mark Stanley Harris
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Cellular plastic material based on phenolic resin
- Publication number 20020198268
- Publication date Dec 26, 2002
- Mark Stanley Harris
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...