62 F.2d 368 (Fed. Cir. 1932), 3045, Derby v. Whitworth

Citation: 62 F.2d 368, 16 U.S.P.Q. 85

Party Name: DERBY et al. v. WHITWORTH.

Case Date: December 27, 1932

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