Arie Cornelis Vliegenthart

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Aalst, NL

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Patents Grantslast 30 patents

Information Patent Grant
Tunnel furnace for the thermal treatment of glass products
- Patent number 4,092,143
- Issue date May 30, 1978
- U.S. Philips Corporation
- Theodorus Cornelis Groot
- C03 - GLASS MINERAL OR SLAG WOOL