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Filing Detail
Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001209191-09-006498
Filing Date
2009-02-04
Accepted
2009-02-04 10:32:46
Documents
1
Period of Report
2009-02-02

Document Format Files

Seq Description Document Type Size
1 FORM 3 SUBMISSION doc3.html 3  
1 FORM 3 SUBMISSION doc3.xml 3 2151
  Complete submission text file 0001209191-09-006498.txt   3836
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 28775 AURORA ROAD SOLON OH 44139
Business Address 440-248-0400
Faia Daniel A (Reporting) CIK: 0001455221 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-09965 | Film No.: 09567137