Inventor

ARNOLD EUGENE W

US2 patents

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

WEYERHAEUSER CO

1 patent

US4141390AFeb 27, 1979

Optical electronic seed sowing system

WEYERHAEUSER CO21 citations78

TUTHILL CORP

1 patent

US5279204AJan 18, 1994

Fluid operated mechanical power amplifier

TUTHILL CORP7 citations65