Automatic Devices Corporation v. Sinko Tool & Manufacturing Company/Opinion of the Court
United States Supreme Court
Automatic Devices Corporation v. Sinko Tool & Manufacturing Company
Argued: Oct. 22, 1941. ---
This is a companion case to Cuno Engineering Corp. v. Automatic Devices Corp., 314 U.S. 84, 62 S.Ct. 37, 86 L.Ed. --, decided this day. The court below held that claims 2, 3, and 11 of the Mead patent (No. 1,736,544) were invalid and not infringed. 7 Cir., 112 F.2d 335. We granted the petition for certiorari limited to the question of validity of those claims. For the reasons stated in Cuno Engineering Corp. v. Automatic Devices Corp., supra, the judgment is
Affirmed.
Notes[edit]
This work is in the public domain in the United States because it is a work of the United States federal government (see 17 U.S.C. 105).
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