Jacobus W. C. van der Ligt

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Eindhoven, NL

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing an optical fiber having a protective coating
- Patent number 4,913,715
- Issue date Apr 3, 1990
- U.S. Philips Corp.
- Cornelis M. G. Jochem
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of arrangement for coating a fibre
- Patent number 4,765,271
- Issue date Aug 23, 1988
- U.S. Philips Corporation
- Cornelius M. G. Jochem
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of and arrangement for coating a fibre
- Patent number 4,704,307
- Issue date Nov 3, 1987
- U.S. Philips Corporation
- Cornelis M. G. Jochem
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Arrangement for coating optical fibres
- Patent number 4,644,898
- Issue date Feb 24, 1987
- U.S. Philips Corporation
- Cornelis M. G. Jochem
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL