Murray v. D'arcy

SEVERENS, Circuit Judge.

The appellant, who was complainant below, charges the defendant in this bill with infringing the rights secured to him by letters patent No. 692,535, issued February 4, 1902, for improvements in spring seats. The claims which are said to be infringed are tire first, third, and fifth, as follows:

“1. In a spring seat, the combination of a seat-frame, metal cross-strips having inturned edges with perforations, and flat upturned hangers at the ends to he secured to the frame, and coiled springs whose ends engage the perforations in the cross-strips, substantially as shown…