P

Inventor

CORRIGAN MICHAEL A

US4 patents
⚠️ This page may combine multiple inventors who share the name “CORRIGAN MICHAEL A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HALLIBURTON GEOPHYS SERVICE

2 patents

INPUT OUTPUT INC

1 patent

I O EXPLORATION PRODUCTS U S A

1 patent