Westinghouse Electric & Manufacturing Co. v. Stanley Instrument Co.

Citations

• 129 F. 140
• 1903 U.S. App. LEXIS 5248

Syllabus

<p>J, Patents — Anticipation—Electric Motors.</p> <p>The Tesla patents, Nos. 511,559 and 511,560, for a method and means of operating electric motors, held void for anticipation, by the Ferraris publication at Milan, on evidence which failed to carry the date of Tesla’s invention back of such publication.</p>