Assignee
DELTA PROJECTS INC
CA·5 granted patents·68 citations·filing 1985–1989
Top patents by PatentIndex Score
5 records- 0177US4882041ADiluent substitution processDELTA PROJECTS INC·Filed 1987·Granted Nov 21, 1989·32 cites·7 claims
- 0249US4994149ADiluent substitution apparatusDELTA PROJECTS INC·Filed 1989·Granted Feb 19, 1991·9 cites·5 claims
- 0346US4842016ASwitching valveDELTA PROJECTS INC·Filed 1988·Granted Jun 27, 1989·15 cites·7 claims
- 0432US4661242ADiluent distillation process and apparatusDELTA PROJECTS INC·Filed 1985·Granted Apr 28, 1987·7 cites·8 claims
- 0529US5047216AApparatus for recovering elemental sulphurDELTA PROJECTS INC·Filed 1988·Granted Sep 10, 1991·5 cites·4 claims
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