Clements v. Pittsburgh Electric Specialties Co.

MANTON, Circuit Judge.

Letters patent No. 1,102,000 were granted to the appellant on June 30, 1914, on an application filed November 12, 1913. The patent relates to a vacuum cleaner handle. The inventor says it relates to improvements in vacuum cleaner handles and is illustrated by his drawings. The claims relied on are 1 and 3. The first is a handle comprising an elongated solid handle rod, a cylindrical hollow casing mounted on and surrounding the end of the handle rod, an electric switch contained within said casing, having operating parts which project therethrough, and a grip mounted on…