EDGAR Filing Documents for 0000018937-10-000007

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:

SEC Accession No. 0000018937-10-000007

Filing Date

2010-02-23

Accepted

2010-02-23 17:16:44

Documents

Period of Report

2010-02-23

Document Format Files

Seq	Description	Document	Type	Size
1	CERADYNE, INC. FORM 10-K 12-31-2009	form10-k.htm	10-K	3105248
2	EXHIBIT 12.1 - CALCULATION	ex12-1.htm	EX-12.1	39901
3	EXHIBIT 21.1 - SUBSIDIARIES	ex21-1.htm	EX-21.1	20692
4	EXHIBIT 23.1 - PWC CONSENT	ex23-1.htm	EX-23.1	3462
5	EXHIBIT 31.1 - SECTION 302 - CEO CERTIFICATION	ex31-1.htm	EX-31.1	19469
6	EXHIBIT 31.2 - SECTION 302 - CFO CERTIFICATION	ex31-2.htm	EX-31.2	17072
7	EXHIBIT 32.1 - SECTION 906 - CEO CERTIFICATION	ex32-1.htm	EX-32.1	5889
8	EXHIBIT 32.2 - SECTION 906 - CFO CERTIFICATION	ex32-2.htm	EX-32.2	5933
9	CERADYNE, INC. LOGO	logo.jpg	GRAPHIC	8918
	Complete submission text file	0000018937-10-000007.txt		3231485

Mailing Address 3169 RED HILL AVENUE COSTA MESA CA 92626

Business Address 3169 RED HILL AVENUE COSTA MESA CA 92626 7145490421