42 N.W.2d 449 PERFECT SEAL ROCK WOOL MANUFACTURING COMPANY and another, Appellants, vs. INDUSTRIAL COMMISSION and another, Respondents. Supreme Court of Wisconsin.April 6, 1950 — May 2, 1950. Page 134 APPEAL from a judgment of the circuit court for Dane county: ALVIN C. REIS, Circuit Judge. Reversed. The action in circuit court was brought by […]