P

Inventor

ORBELL CHARLES R

US10 patents
⚠️ This page may combine multiple inventors who share the name “ORBELL CHARLES R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ORBELL CHARLES R

8 patents

HALLIBURTON ENERGY SERV INC

1 patent

HALLIBURTON ENERGY SERVICES INC

1 patent