Barbara Davis executrix

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Hertford, EN

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Patents Grantslast 30 patents

Information Patent Grant
Production of laces and granules of fibre-reinforced thermoplastics
- Patent number 3,940,464
- Issue date Feb 24, 1976
- Imperial Chemical Industries Limited
- John Howard Davis
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL