93 F.2d 94 (7th Cir. 1937), 6232, National Carbon Co., Inc. v. Western Shade Cloth Co.

Citation: 93 F.2d 94, 35 U.S.P.Q. 404

Party Name: NATIONAL CARBON CO., Inc., v. WESTERN SHADE CLOTH CO.

Case Date: November 30, 1937

Court: U.S. Court of Appeals — Seventh Circuit