(304 P.2d 892) COLORADO BUILDERS’ SUPPLY COMPANY v. HINMAN BROTHERS CONSTRUCTION COMPANY AND LETOURNEAU-WESTINGHOUSE COMPANY No. 17,822.Supreme Court of Colorado. Decided December 10, 1956. Rehearing denied December 31, 1956. A claim for the unpaid balance on purchase of equipment wherein, after counterclaim made for breach of warranty and misrepresentation, plaintiff sought to join manufacturer as […]