P

Inventor

HAGGERTY DENNIS

US5 patents
⚠️ This page may combine multiple inventors who share the name “HAGGERTY DENNIS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HALLIBURTON ENERGY SERVICES INC

3 patents

BROOKS JAMES E

1 patent

HALLIBURTON ENERGY SERV INC

1 patent