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Filing Detail
Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments:
SEC Accession No. 0000950123-10-112039
Filing Date
2010-12-08
Accepted
2010-12-08 16:50:51
Documents
1
Effectiveness Date
2010-12-08

Document Format Files

Seq Description Document Type Size
1 FORM S-8 POS l41309esv8pos.htm S-8 POS 17897
  Complete submission text file 0000950123-10-112039.txt   19208
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: S-8 POS | Act: 33 | File No.: 333-21999 | Film No.: 101240288
SIC: 3825 Instruments For Meas & Testing of Electricity & Elec Signals