D. Massachusetts June 1956 casesUnited States v. SteeleGarden Homes v. MasonGeorge P. Converse Co., Inc. v. Polaroid Corp.Esquire v. Esquire Slipper Manufacturing Co.In re Plaza Co.School of Speedwriting v. Feener Business SchoolsPetition of BoraksAbbasciano v. Home Lines AgencyHolland v. Steag, Inc.United States v. Howe