Inventor
RICHART JENE A
US3 patents
Patents
3 patentsUS4660647AApr 28, 1987
Fluid control line switching methods and apparatus
EXXON PRODUCTION RESEARCH CO41 citations88
US4523878AJun 18, 1985
Remotely replaceable guidepost method and apparatus
EXXON PRODUCTION RESEARCH CO47 citations88
US4426173AJan 17, 1984
Remote alignment method and apparatus
EXXON PRODUCTION RESEARCH CO31 citations88