FCC.reportPublic regulatory filings
FCC Registration Number

FRN 0003483161

ULS licenses

Grant dateCall signServiceStatusLicensee
2004-12-10WQBT540IGCCORHART REFRACTORIES
2003-09-10KO8668IGCCORHART REFRACTORIES CO
2000-08-30WNDG619IGENORTON COMPANY HIGH PERFORMANCE CERAMICS
1999-08-24KD50301IGECORHART REFRACTORY

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