Gunter Hoffmann

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Stuttgen, DT

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for scrubbing of hydrocarbons from gas
- Patent number 4,028,072
- Issue date Jun 7, 1977
- Aluminium Norf GmbH
- Walter Braun
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...