Commonwealth Court of Pennsylvania June 1980 casesVulcan Materials Co. v. W.C.A.B. et alAllegheny Pgh. C. Co. v. Wash. Co.Bureau of Traffic Safety v. HullMontgomery Twp. AppealFindlay Refractories v. W.C.A.BPiper v. Unempl. Comp. Bd. of ReviewBrown v. Dept. of WelfareCommonwealth v. Venango/Clarion Mental Health Center, Inc.Bureau of Traffic Safety v. MichalecMacGregor v. CommonwealthKneisler v. Unempl. Comp. Bd. of ReviewSeltzer AppealArnold v. Pgh. Bd. of Public EducationMcKay v. CommonwealthVirginia Mansions Apts., Inc. AppealMuse v. Zoning Hearing BoardModad Taxicab Co. et al. v. Pa. P.U.CDandy v. Unempl. Comp. Bd. of ReviewCarlino et ux. v. Whitpain Investors et alLoiacono v. W.C.A.B. et alCollins v. CommonwealthSpirer v. CommonwealthMerritt v. Unempl. Comp. Bd. of ReviewOrloski v. Unempl. Comp. Bd. of ReviewR.M. Friction Materials C. v. W.C.A.BTri-County Motor Sales, Inc. v. Moore et alGiovinazzo v. P.A. Labor Relations Bd.Celane v. CommonwealthKrieger v. Unempl. Comp. Bd. of ReviewBensalem T. S.D. v. Gigliotti C. et alGraham v. Mars Area School DistAnthony v. Unempl. Comp. Bd. of ReviewKuhl v. Zoning Hearing BoardExecutone of Philadelphia, Inc. v. Pennsylvania Public Utility Commission