Leweringhause; Manfred

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Sprockhovel, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process and device for shaping a gob
- Patent number 5,236,485
- Issue date Aug 17, 1993
- Leweringhause; Manfred
- Manfred Leweringhaus
- C03 - GLASS MINERAL OR SLAG WOOL