Gerd Weber

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Leverkusen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for the production of a solid-forming or foam-forming mix...
- Patent number 4,397,407
- Issue date Aug 9, 1983
- Bayer Aktiengesellschaft
- Dieter Skoupi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and an apparatus for the production of a foam-forming reacti...
- Patent number 4,188,356
- Issue date Feb 12, 1980
- Bayer Aktiengesellschaft
- Gerd Weber
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL