Vapor Blast Manufacturing Co. v. MaddenVapor Blast Manufacturing Co. v. MaddenSupreme Court of the United StatesDec 5, 1960No. 447Versions:1960 U.S. LEXIS 1963364 U.S. 91081 S. Ct. 2735 L. Ed. 2d 22547 L.R.R.M. (BNA) 2194 C. A. 7th Cir. Certiorari denied.