Tax Court October 1983 casesLipke v. Comm'r of Internal Revenue Bricklayers Benefit Plans of Delaware Valley, Inc. v. Comm'r of Internal RevenueAmerican Police Fire Found. v. CommissionerLipke v. Commissioner of Internal RevenueBolker v. Comm'r of Internal Revenue Estate of Alexander v. Comm'r of Internal RevenueBrand v. Comm'r of Internal Revenue American Air Filter Co. v. Comm'r of Internal RevenueDavis v. Comm'r of Internal Revenue Estate of Alexander v. Commissioner of Internal RevenueEState Fred Theis v. Comm'r of Internal Revenue Estate of Theis v. Commissioner of Internal RevenueBrand v. Commissioner of Internal RevenueMagneson v. Comm'r of Internal Revenue