Franz Urban

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Rohrdorf/Thansau, DE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for producing a foamed mass of a polyurea elastomer
- Patent number 5,270,014
- Issue date Dec 14, 1993
- Krauss-Maffei AG
- Adolf Bauer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of and apparatus for producing a foamed mass of a polyurea e...
- Patent number 5,157,059
- Issue date Oct 20, 1992
- Krauss-Maffei AG
- Adolf Bauer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Impingement mixing apparatus
- Patent number 5,057,548
- Issue date Oct 15, 1991
- Krauss-Maffei A.G.
- Franz Urban
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mixing apparatus
- Patent number 4,898,714
- Issue date Feb 6, 1990
- Krauss-Maffei AG
- Franz Urban
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL