Anthony J. M. Sumner

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Tervuren, BE

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacture of tire using an annular mold to form a multi...
- Patent number 4,983,239
- Issue date Jan 8, 1991
- Apsley Metals Limited
- Eric Holroyd
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL