Individual holder
WADIA DARIUS A
3 granted patents·29 citations·filing 1981–1982
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0155US4366000AMethod and apparatus for preheating dry raw meal prior to introduction of the meal into a suspension cyclone preheater system supplying a rotary kilnWADIA DARIUS A·Filed 1981·Granted Dec 28, 1982·17 cites·35 claims
- 0240US4440578AMethod and apparatus for processing raw meal having a high alkali chloride and/or sulfate contentWADIA DARIUS A·Filed 1982·Granted Apr 3, 1984·10 cites·10 claims
- 0327US4367096AMethod and apparatus for preheating and burning off combustible constituents of raw material oil shale prior to introduction of same into a preheater system supplying a rotary kilnWADIA DARIUS A·Filed 1981·Granted Jan 4, 1983·2 cites·36 claims
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