WORTHINGTON PUMP MACHINERY CORPORATION v. INGERSOLL-RAND CO. No. 60.Circuit Court of Appeals, Second Circuit. January 4, 1937. Appeal from the District Court of the United States for the Southern District of New York. In Equity. Suit by the Worthington Pump Machinery Corporation against the Ingersoll-Rand Company for infringement of patent No. 1,153,217, for a condenser, […]