329 U.S. 394 329 U.S. 394 67 S.Ct. 416 91 L.Ed. 374 EDWARD KATZINGER CO.v.CHICAGO METALLIC MFG. CO. (two cases). Nos. 70 and 71. Argued Nov. 14, 15, 1946. Decided Jan. 6, 1947. Rehearing Denied Feb. 17, 1947. See 330 U.S. 853, 67 S.Ct. 768. Mr.Charles J. Merriam, of Chicago, Ill., for petitioner. Mr. Max […]