Inventor
FERGUSON GREGORY A
US22 patents
⚠️ This page may combine multiple inventors who share the name “FERGUSON GREGORY A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PRECISION HANDLING DEVICES
12 patentsUS5692597ADec 2, 1997
Conveyor belt assembly
PRECISION HANDLING DEVICES38 citations92
US5336011AAug 9, 1994
Storage cap with spring biased female threads
PRECISION HANDLING DEVICES20 citations86
US5027993AJul 2, 1991
Perforated paper feed apparatus with an optical system for detecting the presence and/or motion of the paper
PRECISION HANDLING DEVICES20 citations82
US5346060ASep 13, 1994
Link assemblies which are interconnected to provide a self-tensioning conveyor belt
PRECISION HANDLING DEVICES18 citations73
US5284285AFeb 8, 1994
Bearing assembly and web feed device incorporating same
PRECISION HANDLING DEVICES16 citations73
US5357832AOct 25, 1994
Web feed apparatus with margin cutter
PRECISION HANDLING DEVICES5 citations62
US5139190AAug 18, 1992
Document feed tractor with height adjustable web support surface
PRECISION HANDLING DEVICES4 citations62
US4989771AFeb 5, 1991
Forms feeding apparatus
PRECISION HANDLING DEVICES5 citations62
US4955520ASep 11, 1990
Web feed device having an improved lid mechanism
PRECISION HANDLING DEVICES3 citations62
US4765523AAug 23, 1988
Multiposition tractor lid
PRECISION HANDLING DEVICES5 citations62
US5005779AApr 9, 1991
System for dispensing a continuous web from a roll on which the web is wound
PRECISION HANDLING DEVICES1 citations52
US4964556AOct 23, 1990
Forms feed tractor with lid which facilitates forms alignment
PRECISION HANDLING DEVICES1 citations52