Inventor
UHRIG DIETER
DE6 patents
Patents
6 patentsUS4753433AJun 28, 1988
Device for monitoring imbricated sheets stream fed to printing machines
HEIDELBERGER DRUCKMASCH AG40 citations91
US4738442AApr 19, 1988
Device for monitoring sheet transport in a feeder of a printing machine
HEIDELBERGER DRUCKMASCH AG29 citations90
US4558216ADec 10, 1985
Safety device for determining improper takeover of sheets by a blanket cylinder
HEIDELBERGER DRUCKMASCH AG10 citations72
US5365841ANov 22, 1994
Safety device for control or regulation systems of drive units of a printing machine
HEIDELBERGER DRUCKMASCH AG8 citations71
US5464206ANov 7, 1995
Device for controlling lateral sheet contact and for interrupting sheet feed upon occurrence of faulty sheet contact
HEIDELBERGER DRUCKMASCH AG3 citations60
US4488107ADec 11, 1984
Electrical safety device for controlling a printing machine
HEIDELBERGER DRUCKMASCH AG1 citations50