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Archive | 1972

METHOD OF MEASURING WEB TENSION

Peter Herzhoff; Hans Gref; Wolfgang Schweicher; Hans Frenken; Peter Assenmacher; Dietmar Westen


Archive | 1969

PROCESS FOR COATING SUBSTRATES IN STRIP-FORM WITH PHOTOGRAPHIC EMULSION

Peter Herzhoff; Hans Gref; Wolfgang Schweicher; Willi Wasser; Kurt Browatski; Josef Friedsam; Fritz Maus


Archive | 1969

PROCESS FOR COATING STRIP-FORM SUBSTRATES

Peter Herzhoff; Hans Gref; Fritz Muas; Willi Wasser; Kurt Browatzki; Josef Friedsam; Wolfgang Schweicher


Archive | 1969

APPARATUS FOR COATING STRIP-FORM SUBSTRATES

Peter Herzhoff; Hans Gref; Rolf Dr Behr; Fritz Maus; Wolfgang Schweicher; Willi Wasser; Josef Friedsam; Kurt Browatzki


Archive | 1976

Detection device for paper or film in web form

Peter Herzhoff; Hans Gref; Wolfgang Schweicher


Archive | 1974

Arrangement for adjusting and measuring web tension levels

Hans Gref; Wolfgang Schweicher; Hans Frenken; Heinz Bussmann; Karl Voss; Helmut Schaffer; Willi Junkersdorf


Archive | 1970

APPARATUS FOR RECONVERTING FOAM TO THE INITIAL LIQUID

Hans Frenken; Josef Friedsam; Hans Gref; Peter Herzhoff; Fritz Maus; Wolfgang Schweicher


Archive | 1976

MULTIPLE COATING APPARATUS

Peter Herzhoff; Hans Gref; Wolfgang Schweicher; Hans Frenken; Karl Voss; Stephan Platz; Gunther Koepke; Georg Brauniger


Archive | 1972

DEFLECTING GUIDE MECHANISM FOR BANDS COATED ON ONE SIDE

Peter Herzhoff; Wolfgang Schweicher; Fritz Maus; Willi Wasser; Kurt Browatzki; Hans Gref


Archive | 1969

Verfahren zur Messung der Bahnspannung

Peter Herzhoff; Wolfgang Schweicher; Hans Gref; Hans Frenken; Peter Assenmacher; Dietmar Westen

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