P

Inventor

DONALDSON SUSAN F

US14 patents
⚠️ This page may combine multiple inventors who share the name “DONALDSON SUSAN F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PPG IND OHIO INC

11 patents

DUFFY SHAWN P

1 patent

AMBROSE RONALD R

1 patent

DONALDSON SUSAN F

1 patent