(418 P.2d 881) American Industrial Leasing Company v. W. J. Costello. No. 20950.Supreme Court of Colorado. Decided October 10, 1966. Action for damages for breach of an ore buying agreement. Defendant counterclaimed for damages. From a judgment in favor of plaintiff, and a dismissal of all of defendant’s counterclaims, defendant brings error. Affirmed in Part, […]