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American Abrasive Company

About 2 Trademarks found that are owned by American Abrasive Company

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72221777
Dead/Expired

on 09 Jan 1989

HERCULUNDUM

AMERICAN ABRASIVE COMPANY

72221777 · 23 Jun 1965

004

ALUMINUM OXIDE ABRASIVE MATERIALS,ALUMINUM OXIDE ABRASIVE MATERIALS

72298680
Dead/Cancelled

on 31 Mar 1983

OXZALUMA 40

AMERICAN ABRASIVE COMPANY

72298680 · 21 May 1968

004

ABRASIVES-NAMELY, A BLEND OF ALUMINUM OXIDE AND ZIRCONIUM, FOR USE IN ...

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Class 4 (2)

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