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Kurt Stemmler
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Neuwied, DT
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last 30 patents
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Patent Grant
Method of and apparatus for cutting material to shape from a moving...
Patent number
4,049,945
Issue date
Sep 20, 1977
Winkler & Dunnebier Maschinenfabrik und Eisengiesserei KG
Gunter Ehlscheid
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Patent Grant
Method of cutting material to shape from a moving web by burning
Patent number
3,965,327
Issue date
Jun 22, 1976
Winkler & Dunnebier Maschinenfabrik und Eisengiesserei KG
Gunter Ehlscheid
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus for making envelopes with broad or pointed closures from...
Patent number
3,935,799
Issue date
Feb 3, 1976
Winkler & Dunnebier
Kurt Stemmler
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD