EXHIBIT 23.1 CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS ---------------------------------------- As independent public accounts, we hereby consent to the incorporation of our report dated January 28, 1995, included in this Form 10-K, into the Company's previously filed Form S-8 Registration Statements File Nos. 33-24447, 33-25196, 33-40641, 33-67620, 33-67632, 33-51063 and 33-51961, Form S-3 Registration Statement File No. 33-46208 and Post- Effective Amendment No. 1 on Form S-8 to Form S-4 Registration Statements File Nos. 33-49282 and 33-44957. ARTHUR ANDERSEN LLP Milwaukee, Wisconsin March 24, 1995 210