Inventor
LIEBIG NORBERT
DE3 patents
Patents
3 patentsUS7289137B2Oct 30, 2007
Method and test form for equalizing the exposure heads in an exposer for printing originals
HEIDELBERGER DRUCKMASCH AG9 citations67
US7324131B2Jan 29, 2008
Method for setting a device for image reproduction on printing plates
HEIDELBERGER DRUCKMASCH AG4 citations56
US6736066B2May 18, 2004
Combustion pick-up roller in a printing-plate exposer
HEIDELBERGER DRUCKMASCH AG0 citations41