P

Inventor

O'BRIEN GEORGE PHILLIPS

US12 patents
⚠️ This page may combine multiple inventors who share the name “O'BRIEN GEORGE PHILLIPS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MICHELIN RECH TECH

9 patents

MICHELIN & RECH ET TECH S A

1 patent

MICHELIN RICHERCHE ET TECH S A

1 patent

MAWBY WILLIAM DAVID

1 patent