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Filing Detail
Form 4/A - Statement of changes in beneficial ownership of securities: [Amend]
SEC Accession No. 0001209191-03-021040
Filing Date
2003-09-11
Accepted
2003-09-11 10:18:43
Documents
1
Period of Report
2003-09-09

Document Format Files

Seq Description Document Type Size
1 FORM 4/A SUBMISSION doc4a.html 4/A  
1 FORM 4/A SUBMISSION doc4a.xml 4/A 4301
  Complete submission text file 0001209191-03-021040.txt   6213
Mailing Address
Business Address 28775 AURORA RD SOLON OH 44139 2162480400
KEITHLEY INSTRUMENTS INC (Issuer) CIK: 0000054991 (see all company filings)

IRS No.: 340794417 | State of Incorp.: OH | Fiscal Year End: 0930
SIC: 3825 Instruments For Meas & Testing of Electricity & Elec Signals

Mailing Address 1047 NORTH PARK ROAD WYOMISSING PA 19610
Business Address C/O CARPENTER TECHNOLOGY CORP 1047 NORTH PARK ROAD WYOMISSING PA 19610 6102082673
HUDSON WILLIAM J (Reporting) CIK: 0001059467 (see all company filings)

State of Incorp.: PA | Fiscal Year End: 1231
Type: 4/A | Act: 34 | File No.: 001-09965 | Film No.: 03891075
SIC: 3678 Electronic Connectors