279 A.2d 145 O’Brien, Appellant, v. O’Brien Steel Construction Company et al. Supreme Court of Pennsylvania.March 19, 1971. June 28, 1971. Argued March 19, 1971. Before BELL, C. J., JONES, EAGEN, O’BRIEN, ROBERTS, POMEROY and BARBIERI, JJ. Appeal, No. 30, March T., 1971, from decree of Court of Common Pleas of Washington County, No. 6584, […]