Inventor
HOFFMANN STEFFEN
DE9 patents
⚠️ This page may combine multiple inventors who share the name “HOFFMANN STEFFEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEIDELBERGER DRUCKMASCH AG
5 patentsUS7780157B2Aug 24, 2010
Stitching device and saddle stitcher having the stitching device
HEIDELBERGER DRUCKMASCH AG12 citations80
US6866257B2Mar 15, 2005
Gathering-stitching machine having a guide element in the stitching region
HEIDELBERGER DRUCKMASCH AG6 citations55
US7976002B2Jul 12, 2011
Gatherer-stitcher having a folded-sheet feeder
HEIDELBERGER DRUCKMASCH AG3 citations54
US7913378B2Mar 29, 2011
Wire stitcher having a stitching head for processing annular-eyelet staples
HEIDELBERGER DRUCKMASCH AG0 citations48
US8382416B2Feb 26, 2013
Gathering and stitching machine and method for operating the gathering and stitching machine
HEIDELBERGER DRUCKMASCH AG0 citations40