(DOWNLOAD) "Utah Radio Products Co. v. General Motors Corporation." by United States Court of Appeals for the Second Circuit " Book PDF Kindle ePub Free

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eBook details

• Title: Utah Radio Products Co. v. General Motors Corporation.
• Author : United States Court of Appeals for the Second Circuit
• Release Date : January 31, 1939
• Genre: Law,Books,Professional & Technical,
• Pages : * pages
• Size : 70 KB

Description

This appeal is from an interlocutory decree of the District Court for the Western District of New York which held valid and infringed claims 1, 9, 10, and 11 of Patent No. 1,924,082, granted on August 28, 1933, to the plaintiff as the assignee of Edward L. Barrett, who filed his application as the inventor on January 3, 1933. The patent is for motor actuated circuit controlling means designed to interrupt the current flowing in an electrical circuit by alternately making and breaking the circuit in rapid succession. The patent covers simply the interrupting device although it is serviceable only in connection with the electric circuit. The patent is not confined to an interrupter suitable only for use with a radio receiving set of the kind found in automobiles but that was one of its intended uses and the one in which it seems to have been extensively employed.

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