dissenting: The principle announced in the decisions of the Board on which the prevailing opinion in these cases is predicated has been considered by the Court of Appeals of the District of Columbia and the Circuit Courts of Appeal in three of the cases cited and in each instance the Board has been reversed. Valentine-Clark Co., 14 B. T. A. 562; reversed, 52 Fed. (2d) 346; Isaac Goldmann Co., 17 B. T. A. 1103; reversed, 51 Fed. (2d) 427; Myles Salt Co., 18 B. T. A. 742; reversed, 49 Fed. (2d) 232. On further consideration of the merits of the issue involved, I am convinced that the *96Board has be&n in error in all of these cases and that the petitioners should prevail.
GoodRioii agrees with this dissent.