Nikola Tesla U.S. Patent 685,012 - Means for Increasing the Intensity of Electrical Oscillations Patent Wrapper Page 19

J J J ( ) J 1 To the Commissioner of Patents:- Your petitioner, Nikola Tesla, a citizen of the United States, residing at the Borough of Manhattan, in the City, County and State of New York, represents that on March 21, 1900, he filed an application for letters patent for an improvement in Means for Increasing the Intensity of Electrical Oscillations, Serial Number 9,501, which application was allowed May 7, 1900, but that he failed to make payment of the final fee within the time allowed by law. He now makes renewed application for letters patent for said invention, and prays that the original specification, oath and drawings may be used as a part of this application. Signed at New York, N. Y. this 26 dey of me, 190). Nikole. Terle 513