Inventor
KANE MARK E
US4 patents
⚠️ This page may combine multiple inventors who share the name “KANE MARK E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
QUANTUM ENGINEERING INC
3 patentsUS6112142AAug 29, 2000
Positive signal comparator and method
QUANTUM ENGINEERING INC102 citations94
US6588966B2Jul 8, 2003
End of train coupler mounting device
QUANTUM ENGINEERING INC10 citations70
US5173681ADec 22, 1992
Speed sensitive visual warning system for locomotives
QUANTUM ENGINEERING INC6 citations53