Einson Freeman Co. v. International Folding Paper Box Co.

MOSCOWITZ, District Judge.

The plaintiff alleges the infringement of claims 1, 2, and 3 of the United States patent No. 1,428,226, issued to Albert J. Gann, dated September 5,1922, on a display device. The patent has been assigned to the plaintiff by mesne assignments, and the plaintiff’s title to the patent is not in dispute.

The action is based upon alleged infringement by the defendant of claims 1, 2, and 3 of the patent in suit, which read as follows:

“1. A display device comprising a pair of pockets, one standing above and baek of the other, and hinged together so that one may be folded…