21 A.2d 912 Bell Telephone Company of Pennsylvania v. Driscoll et al., Appellants. Supreme Court of Pennsylvania.May 27, 1941. September 29, 1941. Equity — Jurisdiction — Enjoining administrative agency of Commonwealth — Exercise of powers not conferred or unconstitutionally conferred — Utility company — Contracts with affiliates — Act of September 28, 1938, P. L. […]