Tax Court October 1973 casesSawelson v. Comm'r of Internal Revenue Jones v. Comm'r of Internal RevenueMathews v. Comm'r of Internal Revenue Estate of Klafter v. CommissionerColumbia Iron & Metal Co. v. Comm'r of Internal RevenueHuman Eng'g Inst. v. Comm'r of Internal Revenue Kent v. Comm'r of Internal Revenue Martin v. CommissionerHuman Engineering Institute v. CommissionerCummings v. Comm'r of Internal Revenue Shamburger v. Commissioner of Internal RevenueFlower v. Comm'r of Internal Revenue
