Court of Chancery of Delaware July 1956 casesEHRLICH v. CITY OF DOVER, ET ALMAGILL v. NORTH AMERICAN REFRACTORIES, ET ALDelaware Chemicals v. Reichhold ChemicalsEngstrum v. Engstrum AssociatesEQUITABLE SECURITY v. HOME FOR AGED WOMENHAAS v. HAAS, ET AL