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EDWARDS v. HYCHEX PRODUCTS

No. 9568.

171 F.2d 259 (1948)

EDWARDS v. HYCHEX PRODUCTS et al.

United States Court of Appeals Seventh Circuit.

November 24, 1948.

Attorney(s) appearing for the Case

Louis Sheldon, Sidney Wallenstein, John J. McLaughlin and Casper W. Ooms, all of Chicago, Ill., for appellants.

Ephraim Banning, of Chicago, Ill., and Harry Lea Dodson, of New York City, (Harry T. Dykman, of New York City, of counsel), for appellee.

Before MAJOR, Chief Judge, and KERNER, Circuit Judge, BRIGGLE, District Judge.

MAJOR, Chief Judge.

This is an appeal from a decree, entered December 19, 1947, and adjudicating as valid and infringed all the claims (five in number) of a patent entitled "Gynecologic Instrument," issued to the plaintiff September 23, 1941.

The patent instrument, as shown and described, comprises a rod with a hook at one end and a rotatable or swivel head at the other end. On the rod are attached a plurality of hooks, as well as a plurality of serrations...

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