474 A.2d 355 T. W. Phillips Gas and Oil Co., Petitioner v. Pennsylvania Public Utility Commission, Respondent. T. W. Phillips Gas and Oil Co., Petitioner v. Pennsylvania Public Utility Commission, Respondent. Commonwealth Court of Pennsylvania.Argued September 13, 1983 March 26, 1984. Public utilities — Gas rates — Scope of appellate review — Violation of constitutional […]