Assignee
DESAAR RENE
BE·3 granted patents·33 citations·filing 1977–1985
Top patents by PatentIndex Score
3 records- 0190US4097030ALance for desulphurizing cast iron or steelDESAAR RENE·Filed 1977·Granted Jun 27, 1978·24 cites·7 claims
- 0247US4492365APorous nozzle for blowing gas through steelDESAAR RENE·Filed 1983·Granted Jan 8, 1985·5 cites·4 claims
- 0339US4724985ATeeming ladlesDESAAR RENE·Filed 1985·Granted Feb 16, 1988·4 cites·2 claims
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