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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000950123-09-070610
Filing Date
2009-12-14
Accepted
2009-12-14 17:23:23
Documents
9
Period of Report
2009-09-30

Document Format Files

Seq Description Document Type Size
1 FORM 10-K l38272e10vk.htm 10-K 638563
2 EX-14.1 l38272exv14w1.htm EX-14.1 19847
3 EX-22.1 l38272exv22w1.htm EX-22.1 1655
4 EX-23.1 l38272exv23w1.htm EX-23.1 1371
5 EX-31.1 l38272exv31w1.htm EX-31.1 8308
6 EX-31.2 l38272exv31w2.htm EX-31.2 8560
7 EX-32.1 l38272exv32w1.htm EX-32.1 2877
8 EX-32.2 l38272exv32w2.htm EX-32.2 2589
9 GRAPHIC l38272l3827201.gif GRAPHIC 32526
  Complete submission text file 0000950123-09-070610.txt   730045
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: 10-K | Act: 34 | File No.: 001-09965 | Film No.: 091239762
SIC: 3825 Instruments For Meas & Testing of Electricity & Elec Signals