P

Inventor

DUFRESNE THOMAS EDWARD

US7 patents
⚠️ This page may combine multiple inventors who share the name “DUFRESNE THOMAS EDWARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GLENN JR ROBERT WAYNE

3 patents

KENNEALLY COREY JAMES

2 patents

PROCTER & GAMBLE

1 patent

MALTBIE DAVID JOHN

1 patent