4//SEC Filing
KEITHLEY INSTRUMENTS INC 4
Accession 0001209191-08-026619
CIK 0000054991operating
Filed
Apr 29, 8:00 PM ET
Accepted
Apr 30, 6:13 PM ET
Size
8.6 KB
Accession
0001209191-08-026619
Documents
Issuer
KEITHLEY INSTRUMENTS INC
CIK 0000054991
Entity typeoperating
IncorporatedOH
Related Parties
1- filerCIK 0000054991
Filing Metadata
- Form type
- 4
- Filed
- Apr 29, 8:00 PM ET
- Accepted
- Apr 30, 6:13 PM ET
- Size
- 8.6 KB