Greer v. Ericksen

WILBUR, Circuit Judge.

This is an action for infringement of patent No. 1,460,716. The patent covers an invention of a small savings bank made in book form which is so constructed that the cover of the bank may be detached and a new one replaced without injury to the bank. The patent has previously been before this court a number of times. Bankers’ Utilities Co. v. Pacific Nat. Bank, 18 F.2d 16; Bankers’ Utilities Co. v. Pacific Nat. Bank, 32 F.2d 105; Bankers’ Utilities Co. v. National Bank Supply Co., 53 F.2d 432. It was held in these cases that claim 6 of the patent is valid. This claim is…