Inventor
KONDRATUK JOHN J
US7 patents
⚠️ This page may combine multiple inventors who share the name “KONDRATUK JOHN J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MARQUIP INC
4 patentsUS5844807ADec 1, 1998
Automated system and method for optimizing and palletizing articles
MARQUIP INC89 citations91
US5540545AJul 30, 1996
Palletizing system
MARQUIP INC43 citations90
US5626335AMay 6, 1997
Vertical lift system for delivering sheets in stacks
MARQUIP INC20 citations85
US5119906AJun 9, 1992
Lift locking system
MARQUIP INC11 citations71
CUMMINGS JAMES A
2 patentsUS8267847B2Sep 18, 2012
Method and apparatus for a rules-based utilization of a minimum-slit-head configuration plunger slitter
CUMMINGS JAMES A7 citations79
US9199387B2Dec 1, 2015
Method and apparatus for a rules based utilization of a minimum-slit-head configuration plunge slitter
CUMMINGS JAMES A0 citations47