Assignee
BIURO P PRZEMYSLU METAL
3 granted patents·12 citations·filing 1979–1984
Top patents by PatentIndex Score
3 records- 0126US4623517AMethod of anti-corrosive protection of silicon carbide productsBIURO P PRZEMYSLU METAL·Filed 1984·Granted Nov 18, 1986·4 cites·2 claims
- 0226US4325538ASmelting furnace for direct obtaining of copper from ore concentrates/and copper oresBIURO P PRZEMYSLU METAL·Filed 1979·Granted Apr 20, 1982·3 cites·6 claims
- 0322US4351057AElectric installation for heating of molten metals and/or salts and solutionsBIURO P PRZEMYSLU METAL·Filed 1980·Granted Sep 21, 1982·5 cites·26 claims
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