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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001299933-06-000573
Filing Date
2006-01-27
Accepted
2006-01-27 14:39:26
Documents
2
Period of Report
2006-01-23
Items
Item 4.01: Changes in Registrant's Certifying Accountant
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 LIVE FILING htm_9810.htm 8-K 11640
2 EX-16.1 exhibit1.htm EX-16.1 1978
  Complete submission text file 0001299933-06-000573.txt   15046
Mailing Address
Business Address 28775 AURORA RD SOLON OH 44139 2162480400
KEITHLEY INSTRUMENTS INC (Filer) CIK: 0000054991 (see all company filings)

IRS No.: 340794417 | State of Incorp.: OH | Fiscal Year End: 0930
Type: 8-K | Act: 34 | File No.: 001-09965 | Film No.: 06557166
SIC: 3825 Instruments For Meas & Testing of Electricity & Elec Signals