Gwynneth Anne Heald

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Derby, GB

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Patents Grantslast 30 patents

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Plastics film, use of dyestuffs therein and process for testing the...
- Patent number 6,596,354
- Issue date Jul 22, 2003
- Acordis Acetate Chemicals Limited
- Tony Longdon
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...