PIONEER INDUSTRIES, A DIVISION OF SOS CONSOLIDATED, INC., PLAINTIFF, APPELLEE, v. GEVYN CONSTRUCTION CORPORATION ET AL., DEFENDANTS, APPELLANTS. No. 71-1401.United States Court of Appeals, First Circuit.Heard March 6, 1972. Decided April 11, 1972. Page 583 Leslie A. Hynes, New York City, with whom Hynes Diamond, New York City, Joseph T. Fahy, Cornelius J. Moynihan, Jr., […]