Elliott Addressing Mach. Co. v. Addressing Typewriter Stencil Corp.

KNOX, District Judge.

Upon the argument of the instant motion for a preliminary injunction against defendants’ alleged infringement of certain claims of Fuller patent, No. 1,101,268, and Belknap patent, No. 1,256,509, counsel for defendants frankly stated that as to the first of these grants the only question before the court is as to whether “aluminum sulphate is a coagulant in that portion of the chemical field which is known as colloidal chemistry.” If it be held to be such, the infringement is admitted.

In my opinion, the proof now before the court requires the issue to be resolved against…