BENJAMIN ELECTRIC MFG. CO. v. BRIGHT LIGHT REFLECTOR CO.

No. 7190.

111 F.2d 880 (1940)

BENJAMIN ELECTRIC MFG. CO. v. BRIGHT LIGHT REFLECTOR CO., Inc., et al.

Circuit Court of Appeals, Seventh Circuit.

May 15, 1940.


Attorney(s) appearing for the Case

Albert F. Mecklenburger, George L. Wilkinson, and Willard L. Pollard, all of Chicago, Ill., for appellant.

Emanuel R. Posnack, of New York City, and Charles Aaron and Lewis Schimberg, both of Chicago, Ill., for appellees.

Before TREANOR and KERNER, Circuit Judges, and LINDLEY, District Judge.


LINDLEY, District Judge.

Plaintiff appeals from a decree finding invalid claims 2, 3, 4, 5 and 6 of Patent to Benjamin No. 1,787,032, issued December 30, 1930, upon application filed July 16, 1927, for a "fixture construction" and claims 1, 2 and 10 of Patent to Phillips No. 1,834,318, issued December 1, 1931, upon application filed March 28, 1928 for a "lighting fixture construction."

Benjamin's claim 2 is as follows...

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