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O'LEARY v. LIGGETT DRUG CO.

Civil Action No. 47.

53 F.Supp. 288 (1943)

O'LEARY et al. v. LIGGETT DRUG CO.

District Court, S. D. Ohio, W. D.

November 30, 1943.

Attorney(s) appearing for the Case

Marston Allen and Theodore Greve, of Allen & Allen, both of Cincinnati, Ohio, for plaintiffs.

Ralph Munden and Charles L. Byron, of Wilkinson, Huxley, Byron & Knight, both of Chicago, Ill., and I. G. Bieser, of Landis, Ferguson, Bieser & Greer, of Dayton, Ohio, for defendants.

NEVIN, District Judge.

This is a suit for patent infringement. The patent in suit is No. 1,971,793, issued August 28, 1934, to William J. O'Leary (now deceased), assignor to Walker & Dybvig, a partnership, on application filed November 11, 1927. It is for an "Electrical Apparatus" and relates to synchronous motors.

The patent contains fifteen claims. Of these, only claims 3, 6 and 7 are in issue.

It...

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