Hans-Theo van Pey

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Lipp, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the production of mineral wool fibres of low shot content
- Patent number 5,125,942
- Issue date Jun 30, 1992
- Bayer Aktiengesellschaft
- Peter R. Nyssen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Process for the production from thermoplastic polymers of superfine...
- Patent number 5,114,631
- Issue date May 19, 1992
- Bayer Aktiengesellschaft
- Peter R. Nyssen
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Production of very fine polymer fibres
- Patent number 4,937,020
- Issue date Jun 26, 1990
- Bayer Aktiengesellschaft
- Wolfram Wagner
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Process and apparatus for the production of very fine mineral fiber...
- Patent number 4,838,917
- Issue date Jun 13, 1989
- Bayer Aktiengesellschaft
- Wolfram Wagner
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Apparatus for the production of fine mineral fibres
- Patent number 4,676,815
- Issue date Jun 30, 1987
- Bayer Aktiengesellschaft
- Wolfram Wagner
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING