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Class Information
Number: 373/44
Name: Industrial electric heating furnaces > Electroslag remelting device > Body detail
Description: Subject matter including details of the furnace structure.










Sub-classes under this class:

Class Number Class Name Patents
373/45 Crucible 22


Patents under this class:

Patent Number Title Of Patent Date Issued
5218615 Furnace lining and lining brick therefor with improved heat absorbing characteristics Jun. 8, 1993
4993690 Electroslag remelting plant including an ingot mold and a hood Feb. 19, 1991
4449221 Ore-smelting electrical furnace bath May. 15, 1984
4131752 Current conducting atmosphere control sleeve for electroslag furnace Dec. 26, 1978
4129172 Mold for electroslag remelting process Dec. 12, 1978
4115108 Matte smelting Sep. 19, 1978
4076954 Method and an electrically heated device for producing molten metal from powders or lumps of metal oxides Feb. 28, 1978
4055215 Hot-top for the production of ingots using an electroslag remelting process Oct. 25, 1977











 
 
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