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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001209191-05-025171
Filing Date
2005-05-10
Accepted
2005-05-10 19:02:22
Documents
1
Period of Report
2005-05-06

Document Format Files

Seq Description Document Type Size
1 MAIN DOCUMENT DESCRIPTION boc95179_02dwh.html 4  
1 MAIN DOCUMENT DESCRIPTION boc95179_02dwh.xml 4 18758
  Complete submission text file 0001209191-05-025171.txt   20511
Mailing Address 800 E. NORTHWEST HWY DES PLAINES IL 60016
Business Address 800 E NORTHWEST HWY DES PLAINES IL 60016 7088241188
LITTELFUSE INC /DE (Issuer) CIK: 0000889331 (see all company filings)

IRS No.: 363795742 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 3613 Switchgear & Switchboard Apparatus

Mailing Address
Business Address 800 EAST NORTHWEST HIGHWAY DES PLAINES IL 60016
HEINZMANN DAVID W (Reporting) CIK: 0001279765 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-20388 | Film No.: 05818413