SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0000906304-11-000261
Form type: SC 13G
Filer: CERADYNE INC
CIK: CIK 18937
Filed: Jan 31, 2011
Reporting period: —
Description: Passive 5%+ stake

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0000906304-11-000261-index.htm

Complete submission

0000906304-11-000261.txt

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