Inventor
HATCHELL PETER J
US8 patents
⚠️ This page may combine multiple inventors who share the name “HATCHELL PETER J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FMC CORP
6 patentsUS5447486ASep 5, 1995
Maintaining perforation phasing
FMC CORP61 citations94
US5388746AFeb 14, 1995
Separator/folder bag machine
FMC CORP26 citations91
US5230688AJul 27, 1993
Servo driven components of a bag machine
FMC CORP22 citations91
US5417638AMay 23, 1995
Method and apparatus for maintaining proper perforation phasing
FMC CORP51 citations90
US5292299AMar 8, 1994
Maintaining perforation phasing
FMC CORP37 citations90
US5350928ASep 27, 1994
Apparatus and method for detecting perforations
FMC CORP4 citations61