A. W. THERRIEN CO., INC., PLAINTIFF-APPELLEE, v. THE H. K. FERGUSON COMPANY, DEFENDANT-APPELLANT. No. 72-1196.United States Court of Appeals, First Circuit.Argued November 8, 1972. Decided December 21, 1972. William D. Ginn, Cleveland, Ohio, with whom Ronald L. Snow, Orr Reno, Concord, N. H., Alan R. Lepene, and Thompson, Hine Flory, Cleveland, Ohio, were on brief, […]