Kaumagraph Co. v. . Stampagraph Co.

This action is brought to restrain the disclosure and use of certain alleged trade secrets by the defendants. Plaintiff uses a process for making transfer stamps and embroidery patterns which it manufactures and sells. Transfer stamps are used to mark textile fabrics, leathers and other articles with an identifying design. Embroidery patterns are used to outline designs on linen and other goods. “ These stamps and patterns consist of pieces of thin tissue paper upon which is deposited by means of machinery a composition forming the' outline of the design. The composition is of such a…