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Filing Detail
Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001209191-06-010461
Filing Date
2006-02-14
Accepted
2006-02-14 16:53:27
Documents
2
Period of Report
2006-02-11

Document Format Files

Seq Description Document Type Size
1 FORM 3 SUBMISSION doc3.html 3  
1 FORM 3 SUBMISSION doc3.xml 3 1472
2 POA DOCUMENT poa.txt EX-24.3_122267 3650
  Complete submission text file 0001209191-06-010461.txt   6934
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 395 PAGE MILL RD MS A3 18 PALO ALTO CA 94306
Business Address 395 PAGE MILL RD MS A3-18 PALO ALTO CA 94306 6507525447
SAPONAS THOMAS A (Reporting) CIK: 0001142625 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-09965 | Film No.: 06616513