P

Inventor

DE AMORIM NOVAIS DA COSTA NÓBREGA JOÃO MIGUEL

PT3 patents
⚠️ This page may combine multiple inventors who share the name “DE AMORIM NOVAIS DA COSTA NÓBREGA JOÃO MIGUEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DE AMORIM NOVAIS DA COSTA NÓBREGA JOÃO MIGUEL

2 patents

SHELL OIL CO

1 patent