Assignee
HICKSON CORP
US3 patents
Top patents by PatentIndex Score
US5492681AFeb 20, 1996
Method for producing copper oxide
HICKSON CORP39 citations89
US4950329AAug 21, 1990
Wood preservative composition and method of treating wood with same
HICKSON CORP14 citations71
US4942064AJul 17, 1990
Method for fixing chromated copper arsenate treating agents in wood
HICKSON CORP11 citations62