Inventor
WALCHUK DONALD L
US5 patents
⚠️ This page may combine multiple inventors who share the name “WALCHUK DONALD L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SNAP ON TOOLS CORP
3 patentsUS6968282B1Nov 22, 2005
Self-calibrating, multi-camera machine vision measuring system
SNAP ON TOOLS CORP52 citations95
US6959253B2Oct 25, 2005
Self-calibrating, multi-camera machine vision measuring system
SNAP ON TOOLS CORP65 citations95
US6931340B2Aug 16, 2005
Self-calibrating, multi-camera machine vision measuring system
SNAP ON TOOLS CORP44 citations91