271 U.S. 232 271 U.S. 232 46 S.Ct. 505 70 L.Ed. 922 SPERRY GYROSCOPE CO.v.ARMA ENGINEERING CO. No. 239. Argued April 15, 1926. Decided May 24, 1926. 1 Messrs. Melville Church, of Washington, D. C., D. Anthony Usina, of New York City, and Herbert H. Thompson, of Brooklyn, N. Y., for appellant. 2 Messrs. Dean […]
