Mailing Address
Business Address
28775 AURORA RD
SOLON OH 44139
2162480400
KEITHLEY INSTRUMENTS INC (Subject)
CIK: 0000054991 (see all company filings)
IRS No.: 340794417 | State of Incorp.: OH | Fiscal Year End: 0930
Type: 4 | Act: 34 | File No.: 001-09965 | Film No.: 03572460
SIC: 3825 Instruments For Meas & Testing of Electricity & Elec Signals
Mailing Address
BRUSH ENGINEERED MATERIALS INC
17876 ST CLAIR AVE
CLEVELAND OH 44110
Business Address
BRUSH ENGINEERED MATERIALS INC
17876 ST CLAIR AVE
CLEVELAND OH 44110
2163834931