by NIESS,REINHARD,DD, KOCHMANN,WERNER,DD, HANDKE,RAINER,DD, KRYSLAK,PAUL,DD, HOFFMANN,GUENTHER,DD, TRAUTNER,KURT,DD, STEINKE,WALTER,DD, LANG,SIEGHARD,DD, GROSS,HANS,DD, REINHARDT,PETRA,DD, HESSE,BERNHARD,DD
Year of Publication 08.10.1987

by PODLESAK,WOLFGANG,DD, KOCHMANN,WERNER,DD, SCHILLING,GUENTHER,DD, BERGNER,CHRISTOPH,DD, HOFFMANN,GUENTHER,DD, STEINKE,WALTER,DD, ECKERT,HANS,DD, KRAMER,WILFRIED,DD, OTTO,STEFFAN,DD
Year of Publication 29.10.1986

by WOZNIAK,HARTMUT,DD, SCHUETTE,HORST R.,DD, NIESS,REINHARD,DD, KUEHNEL,FRANZ,DD, WENZEL,CHRISTIAN-RAINER,DD, STEINKE,WALTER,DD, SCHREIBER,KLAUS,DD, HOH,GEORG,DD, KRAMER,WILFRIED,DD, KOCHMANN,WERNER,DD, HOFFMANN,GUENTHER,DD, LANG,SIEGHARD,DD, WINKLER,JOACHIM,DD
Year of Publication 18.12.1985

by WOZNIAK,HARTMUT,DD, KRYSLAK,PAUL,DD, STEINKE,WALTER,DD, RIEDMANN,WOLF-DIETRICH,DD, NAUMANN,KURT,DD, SCHREIBER,KLAUS,DD, KRAMER,WILFRIED,DD, KERN,EDGAR,DD, KOCHMANN,WERNER,DD, SCHILLING,GUENTHER,DD, HOFFMANN,GUENTHER,DD, LANG,SIEGHARD,DD, WINKLER,JOACHIM,DD
Year of Publication 17.07.1985

by SCHWARZ,KLAUS,DD, KOCHMANN,WERNER,DD, SCHILLING,GUENTHER,DD, HOFFMANN,GUENTHER,DD, SCHOEPPE,GUENTER,DD, STEINKE,WALTER,DD, LANG,SIEGHARD,DD, ECKERT,HANS,DD, KRAMER,WILFRIED,DD, NINDEL,HORST,DD, BERGMANN,HANS,DD, OTTO,STEFFAN,DD
Year of Publication 25.04.1984

by SCHOEPPE,GUENTER,DD, STEINKE,WALTER,DD, ROTH,DIETER,DD, ECKERT,HANS,DD, SEMBDNER,GUENTHER,DD, KRAMER,WILFRIED,DD, KOCHMANN,WERNER,DD, SCHILLING,GUENTHER,DD, HOFFMANN,GUENTHER,DD, LANG,SIEGHARD,DD, NINDEL,HORST,DD, BERGMANN,HANS,DD, OTTO,STEFFAN,DD
Year of Publication 25.04.1984

by SCHOEPPE,GUENTER,DD, STEINKE,WALTER,DD, ROTH,DIETER,DD, ECKERT,HANS,DD, SEMBDNER,GUENTHER,DD, KRAMER,WILFRIED,DD, KOCHMANN,WERNER,DD, SCHILLING,GUENTHER,DD, HOFFMANN,GUENTHER,DD, LANG,SIEGHARD,DD, NINDEL,HORST,DD, BERGMANN,HANS,DD, OTTO,STEFFAN,DD
Year of Publication 25.04.1984

by SCHOEPPE,GUENTER,DD, STEINKE,WALTER,DD, ROTH,DIETER,DD, ECKERT,HANS,DD, SEMBDNER,GUENTHER,DD, KRAMER,WILFRIED,DD, KOCHMANN,WERNER,DD, SCHILLING,GUENTHER,DD, HOFFMANN,GUENTHER,DD, LANG,SIEGHARD,DD, NINDEL,HORST,DD, BERGMANN,HANS,DD, OTTO,STEFFAN,DD
Year of Publication 21.03.1984

by JAHN,HEINZ,DD, KOCHMANN,WERNER,DD, KRYSLAK,PAUL,DD, HOFFMANN,GUENTHER,DD, KLEIN,WALDEMAR,DD, STEINKE,WALTER,DD, LANG,SIEGHARD,DD, HOH,GEORG,DD, KRAMER,WILFRIED,DD
Year of Publication 18.06.1980

by HOFFMANN MASCHINENFABRIK GUENTHER
Year of Publication 01.10.1920

by HOFFMANN.. HEINZ-GUENTHER, HAIER ULRICH
Year of Publication 28.04.1960

by GUNTHER OTTO, KLAUS-DIETER HOFFMANN ET WOLFGANG H. STOCKER
Year of Publication 03.06.1983

by OOMS, PIETER, BUYSCH, HANS-JOSEF, SCHENKE, BERND-ULRICH, JANSEN, URSULA, HOFFMANN, ERHARD-GUENTHER
Year of Publication 15.09.1999

by OOMS, PIETER, BUYSCH, HANS-JOSEF, SCHENKE, BERND-ULRICH, JANSEN, URSULA, HOFFMANN, ERHARD-GUENTHER
Year of Publication 16.04.1997

by OOMS, PIETER, BUYSCH, HANS-JOSEF, SCHENKE, BERND-ULRICH, JANSEN, URSULA, HOFFMANN, ERHARD-GUENTHER
Year of Publication 02.04.1997

by OOMS, PIETER, BUYSCH, HANS-JOSEF, SCHENKE, BERND-ULRICH, JANSEN, URSULA, HOFFMANN, ERHARD-GUENTHER
Year of Publication 08.01.1997

by KUEHN,HEINZ, STEFFEN,HEINZ,DR, HOFFMANN,HANS-GUENTHER
Year of Publication 27.02.1975

by JANSEN, URSULA. DR., 47799 KREFELD, DE, SCHENKE, BERND-ULRICH., 46236 BOTTROP, DE, OOMS, DIETER. DR., 47800 KREFELD, DE, BUYSCH, HANS-JOSEF. DR., 47809 KREFELD, DE, HOFFMANN, ERHARD-GUENTHER. DR., 40883 RATINGEN, DE
Year of Publication 12.12.1996

by HOFFMANN DR.. GUENTHER
Year of Publication 31.03.1966

by HOFFMANN DR.. GUENTHER
Year of Publication 26.11.1964