Inventor

ENGERT HOLGER

DE3 patents

Patents

3 patents

US7210887B2May 1, 2007

Bookbinding machine

KOLBUS GMBH & CO KG16 citations78

US7121540B2Oct 17, 2006

Method and device for the mechanical stitching of multipart printing products by means of wire staples

KOLBUS GMBH & CO KG9 citations66

US5409340AApr 25, 1995

Spine strip formation and feed method and apparatus

KOLBUS GMBH & CO KG5 citations57