Majestic Electric Appliance Co. v. Hicks

GILBERT, Circuit Judge.

The appellee, as plaintiff in the court below, obtained an *166interlocutory decree adjudging infringement by tbe appellant of claims 9 to 17, inclusive, of letters patent No. 1,518,067, issued to the appellee on December 2,1924, for an “electric heater.” The said heater consists of an outer metallic grill plate -which sets against and covers an opening in the wall, a heating element behind the grill, consisting of one or more hollow vertically disposed refractory cor'es on which resistent wires are arranged, a reflector or inner shell of less area than the grill, and a…