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Heinz Steckenreuter
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Ravensburg, DE
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last 30 patents
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Patent Grant
Device for the production of multiple layered paper or cardboard
Patent number
5,788,816
Issue date
Aug 4, 1998
Voith Sulzer Papiermaschinen GmbH
Heinz Steckenreuter
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Double wire former
Patent number
5,635,032
Issue date
Jun 3, 1997
Sulzer-Escher Wyss GmbH
Alfred Bubik
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Wet section for a twin wire papermaking machine
Patent number
5,282,933
Issue date
Feb 1, 1994
Sulzer-Escher Wyss GmbH
Alfred Bubik
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Twin wire former with water guide element over the forming zone
Patent number
5,225,043
Issue date
Jul 6, 1993
Sulzer-Escher Wyss GmbH
Heinz Braun
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE