Court of Appeals for the Third Circuit April 1949 casesUnited States v. LandgrafSoles v. GrangerHill v. Pennsylvania Greyhound LinesBarclay v. United StatesLong v. Union R. Co.Susquehanna Chemical Corp. v. Producers Bank & Trust Co.Kerr's Estate v. Commr. of Internal RevenueHughes v. LuckerMartin v. Federal Security AgencyCommissioner of Internal Revenue v. Kann's EstateUnited States v. Commonwealth of PennsylvaniaSmith v. McLaneSlavin v. Germantown Fire Ins. Co.United States v. HumphreyIn re Rhodes' EstateUnited States v. RiccardiKaufmann v. Commissioner of Internal RevenueAmerican Dredging Co. v. United StatesKwasizur v. CardilloFields v. WashingtonTowson v. Groves