Inventor
CALLAHAN MARTIN JOHN
US6 patents
⚠️ This page may combine multiple inventors who share the name “CALLAHAN MARTIN JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEIDELBERGER DRUCKMASCH AG
5 patentsUS6343547B1Feb 5, 2002
Cantilevered cylinder counterpoise device and method
HEIDELBERGER DRUCKMASCH AG25 citations87
US6752081B2Jun 22, 2004
Method of adjusting dampening-solution feed in an offset printing press
HEIDELBERGER DRUCKMASCH AG8 citations72
US6745689B2Jun 8, 2004
Printing press having an inking unit and method of operating an inking unit
HEIDELBERGER DRUCKMASCH AG8 citations71
US6668724B2Dec 30, 2003
Method for controlling a quantity of medium transferable between two rollers
HEIDELBERGER DRUCKMASCH AG6 citations61
USRE40160EMar 25, 2008
Method for controlling a quantity of medium transferable between two rollers
HEIDELBERGER DRUCKMASCH AG0 citations50