NATIONAL BRONZE & ALUMINUM F. CO. v. PERMOLD CO.

No. 8308.

111 F.2d 69 (1940)

NATIONAL BRONZE & ALUMINUM FOUNDRY CO. v. PERMOLD CO.

Circuit Court of Appeals, Sixth Circuit.

April 10, 1940.


Attorney(s) appearing for the Case

Carlton Hill, of Chicago, Ill., and William J. Wesseler, of Cleveland, Ohio, (Saywell & Wesseler, of Cleveland, Ohio, on the brief), for appellant.

George F. Scull, of New York City, (Evans & McCoy, and Lloyd L. Evans, all of Cleveland, Ohio, on the brief), for appellee.

Before SIMONS, ALLEN and ARANT, Circuit Judges.


ALLEN, Circuit Judge.

Appeal from a decree of the District Court holding Claims 3 and 4 of Fahlman Patent 1,770,368, issued July 8, 1930, and owned by appellee, valid and infringed. The case had previously been referred to a special master who concluded that the claims were invalid, but if valid, were not infringed. The claims are printed in the margin.1

The patent is for a structure and relates to permanent molds to be used in...

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