Graham Green

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Saint Leonards, GB

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Patents Grantslast 30 patents

Information Patent Grant
Stenter frame clip chain assembly
- Patent number 4,674,159
- Issue date Jun 23, 1987
- Proctor & Schwartz, Limited
- Alexander Sclater
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL