Assignee
DAVY MCKEE CORP
US·7 granted patents·188 citations·filing 1979–1988
Top patents by PatentIndex Score
7 records- 0190US4865820AGas mixer and distributor for reactorDAVY MCKEE CORP·Filed 1987·Granted Sep 12, 1989·74 cites·13 claims
- 0280US4503018ADesulfurization of phosphogypsumDAVY MCKEE CORP·Filed 1983·Granted Mar 5, 1985·33 cites·14 claims
- 0377US4261692ARoll press for forming briquettesDAVY MCKEE CORP·Filed 1979·Granted Apr 14, 1981·23 cites·10 claims
- 0461US4906130AAnti-scouring device for a dam stilling basin or approachDAVY MCKEE CORP·Filed 1988·Granted Mar 6, 1990·23 cites·2 claims
- 0557US4402923AProcess for making phosphoric acidDAVY MCKEE CORP·Filed 1981·Granted Sep 6, 1983·17 cites·60 claims
- 0652US4293390AApparatus for treatment of hydrocarbon-containing mineral materialDAVY MCKEE CORP·Filed 1979·Granted Oct 6, 1981·8 cites·9 claims
- 0734US4881848AMethod of forming an immersed dam foundation and a dam structure thereonDAVY MCKEE CORP·Filed 1988·Granted Nov 21, 1989·10 cites·23 claims
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