179 A.2d 804 UNITY TELEPHONE COMPANY v. DESIGN SERVICE COMPANY OF NEW YORK, INC. Supreme Judicial Court of Maine. Waldo. Opinion, April 5, 1962. Evidence. Customs and Usages. Appeal and Error. Contracts. Equity. Witnesses. Instructions. Directed Verdict. M.R.C.P. 17 (a). Letter written by official of defendant’s company was properly admitted in evidence as basis for […]