445 A.2d 1340 Dairy Investments, Inc., Petitioner v. Commonwealth of Pennsylvania, Department of General Services and Commonwealth of Pennsylvania, Board of Claims, Respondents. Commonwealth Court of Pennsylvania.Argued May 5, 1982 June 2, 1982. Board of Claims — Limitation of actions — Act of December 5, 1980, P.L. 1104 — Demurrer — Waiver — Pa. R.C.P. […]