Assignee
ALUMINIUM GRECE
GR·3 granted patents·37 citations·filing 1981–1983
Top patents by PatentIndex Score
3 records- 0168US4377452AProcess and apparatus for controlling the supply of alumina to a cell for the production of aluminum by electrolysisALUMINIUM GRECE·Filed 1981·Granted Mar 22, 1983·16 cites·9 claims
- 0262US4490233AProcess for thermally insulating precalcined anodes in electrolysis cells for the production of aluminumALUMINIUM GRECE·Filed 1983·Granted Dec 25, 1984·13 cites·5 claims
- 0345US4435255AProcess and apparatus for controlled feed of alumina and halogen additives into electrolysis vats for the production of aluminumALUMINIUM GRECE·Filed 1982·Granted Mar 6, 1984·8 cites·16 claims
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