District Court, E.D. New York March 10, 1954, Civ. No. 13047 (Wrightway Engineering Co. v. Melard Mfg. Corp.)

GALSTON, District Judge.

This is an action for infringement of the Goodrie patent No. 2,510,395, issued June 6, 1950, to the Wrightway Engineering Company on an application filed by Goodrie, November 13, 1947. The patent is entitled “Water and Air mixing Device”.

Defendant’s answer raises the usual defenses of invalidity and non-infringement, and includes a counterclaim for a declaratory judgment.