P

Inventor

KRUEGER DANIEL J

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

HALLIBURTON ENERGY SERV INC

2 patents

(unassigned)

1 patent

KRUEGER DANIEL J

1 patent