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Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0000950123-09-073946
Filing Date
2009-12-29
Accepted
2009-12-29 16:49:14
Documents
14
Period of Report
2010-02-13
Effectiveness Date
2009-12-29

Document Format Files

Seq Description Document Type Size
1 FORM DEF 14A l38302def14a.htm DEF 14A 539458
2 GRAPHIC l38302l3830201.gif GRAPHIC 819
3 GRAPHIC l38302l3830202.gif GRAPHIC 2620
4 GRAPHIC l38302l3830204.gif GRAPHIC 3416
5 GRAPHIC l38302l3830205.gif GRAPHIC 1915
6 GRAPHIC l38302l3830206.gif GRAPHIC 9539
7 GRAPHIC l38302l3830207.gif GRAPHIC 5267
8 GRAPHIC l38302l3830208.gif GRAPHIC 786
9 GRAPHIC l38302l3830209.gif GRAPHIC 814
10 GRAPHIC l38302l3830211.gif GRAPHIC 1152
11 GRAPHIC l38302l3830210.gif GRAPHIC 10632
12 GRAPHIC l38302l3830214.gif GRAPHIC 9539
13 GRAPHIC l38302l3830213.gif GRAPHIC 5267
14 GRAPHIC l38302l3830212.gif GRAPHIC 10550
  Complete submission text file 0000950123-09-073946.txt   628637
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: DEF 14A | Act: 34 | File No.: 001-09965 | Film No.: 091264343
SIC: 3825 Instruments For Meas & Testing of Electricity & Elec Signals