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Form PRE 14A - Other preliminary proxy statements:
SEC Accession No. 0000950152-05-010070
Filing Date
2005-12-19
Accepted
2005-12-19 17:08:07
Documents
5
Period of Report
2006-02-11

Document Format Files

Seq Description Document Type Size
1 KEITHLEY INSTRUMENTS, INC. PRE 14A l17268apre14a.htm PRE 14A 285410
3 GRAPHIC l17268akeithley.gif GRAPHIC 819
4 GRAPHIC l17268al1726802.gif GRAPHIC 8326
5 GRAPHIC l17268ap1726808.gif GRAPHIC 77107
6 GRAPHIC l17268akeithle.gif GRAPHIC 1332
  Complete submission text file 0000950152-05-010070.txt   408012
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: PRE 14A | Act: 34 | File No.: 001-09965 | Film No.: 051273331
SIC: 3825 Instruments For Meas & Testing of Electricity & Elec Signals