Inventor

RICHEY LEE M

US2 patents

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

OIL WELL AUTOMATION INC

1 patent

US4747451AMay 31, 1988

Level sensor

OIL WELL AUTOMATION INC99 citations88

RADIO ADVENTURES CORP

1 patent

US6175280B1Jan 16, 2001

Method and apparatus for controlling and stabilizing oscillators

RADIO ADVENTURES CORP31 citations80