107 F.2d 601 (Fed. Cir. 1939), 4226, Heuberger v. Becker

Citation: 107 F.2d 601, 43 U.S.P.Q. 404

Party Name: HEUBERGER v. BECKER.

Case Date: December 04, 1939

Court: U.S. Court of Customs and Patent Appeals (CCPA)