HYDRO-TECH CORPORATION, A COLORADO CORPORATION, AND HASAN F. ONAL, PLAINTIFFS-APPELLANTS, v. SUNDSTRAND CORPORATION, A DELAWARE CORPORATION, DEFENDANT-APPELLEE. No. 80-1409.United States Court of Appeals, Tenth Circuit. April 2, 1982. Page 1172 John F. Head, Denver, Colo. (Teryl R. Gorrell, Denver, Colo., with him on the brief), of Head, Moye, Carver Ray, Denver, Colo., for plaintiffs-appellants. David […]