PYLE NAT. CO. v. LEWIN

No. 6070.

92 F.2d 628 (1937)

PYLE NAT. CO. et al. v. LEWIN.

Circuit Court of Appeals, Seventh Circuit.

Rehearing Denied October 13, 1937.


Attorney(s) appearing for the Case

Charles F. Murray, of Chicago, Ill. (Charles P. Schwartz and Donald R. Murray, both of Chicago, Ill., of counsel), for appellants.

C. Paul Parker and Lincoln B. Smith, both of Chicago, Ill., for appellee.

Before EVANS and MAJOR, Circuit Judges, and LINDLEY, District Judge.


MAJOR, Circuit Judge.

This is an appeal from a decree holding valid and infringed patents No. 1,777,120 issued September 30, 1930, and No. 1,800,839 issued April 14, 1931, both to appellee. The decree orders an accounting of the profits and damages and treble damages as to the appellant, A. S. Schulman Electric Company. In the first patent, claim 6 is relied upon and in the second, claims 2, 3, 8, 9, 10, and 11. Claim 6 is as follows: "An adapter for oval duct comprising...

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