P

Inventor

TERRACINA JOHN M

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

HALLIBURTON ENERGY SERV INC

8 patents

WELTON THOMAS D

2 patents

(unassigned)

1 patent

LORD PAUL D

1 patent