1 Filed Pursuant to Rule 424(b)(2) Registration Statement Nos. 33-4097 and 33-33011 SUPPLEMENT NO. 7 TO PROSPECTUS SUPPLEMENT DATED AUGUST 14, 1995 AND PROSPECTUS DATED FEBRUARY 9, 1990 COOPER INDUSTRIES, INC. SECOND SERIES MEDIUM-TERM NOTES ISSUE DATE SEPTEMBER 18, 1995 INTEREST RATE MATURITY DATE PER ANNUM ------------- ------------- September 18, 2006 6.72% ISSUED AT 100% OF AGGREGATE PRINCIPAL AMOUNT. NOT REDEEMABLE PRIOR TO MATURITY. ISSUE INITIALLY IN BOOK ENTRY FORM. The aggregate principal amount of this offering is $4,000,000.00 and relates only to Supplement No. 7. To date, including this offering, an aggregate of $313,900,000.00 Second Series Medium-Term Notes has been issued.