283 A.2d 617 MARATHON BUILDERS, INC. v. POLINGER ET AL. [No. 59, September Term, 1971.]Court of Appeals of Maryland. Decided November 12, 1971. DEEDS — Covenants — Covenant Against Encumbrances Is Personal In Nature And Is Broken, If At All, When The Deed Is Delivered Whereas Covenants Of Warranty, Quiet Enjoyment And Further Assurances Run […]