Fiber reinforced filter for molten metal filtration

Liquid purification or separation – Filter – Material

Reexamination Certificate

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Details

C210S503000, C210S504000, C210S510100

Reexamination Certificate

active

07621408

ABSTRACT:
The present invention relates to a fiber reinforced ceramic filter for molten metal filtration that comprises a bonded network of graphitized carbon and a method for producing such filters.

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patent: 0388010 (1990-09-01), None
patent: WO 01/40414 (2001-06-01), None

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