Inventor
GRUBBS MICHAEL R
US8 patents
⚠️ This page may combine multiple inventors who share the name “GRUBBS MICHAEL R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ADVANCED SORTING TECHNOLOGIES
4 patentsUS6250472B1Jun 26, 2001
Paper sorting system
ADVANCED SORTING TECHNOLOGIES54 citations95
US6374998B1Apr 23, 2002
“Acceleration conveyor”
ADVANCED SORTING TECHNOLOGIES26 citations91
US6891119B2May 10, 2005
Acceleration conveyor
ADVANCED SORTING TECHNOLOGIES11 citations72
US6286655B1Sep 11, 2001
Inclined conveyor
ADVANCED SORTING TECHNOLOGIES11 citations72