Tesla patent drawings

Nikola Tesla Patents

Tesla was granted nearly 200 patents worldwide

330 Room 91. C In the matter of the application of Nikola Tesla, Serial No. 721,730, filed June 24, 1899, Methods for Utilizing Effects Transmitted through the Natural Media. New York, April 30, 1900. Hon. Commission or of Patents, Sir: In the application above named we now amend the title of the application so that the same shall read "Methods of Intensifying and utilizing effects transmitted through the natural media." Cancel the specification and claims, including the preamble to the former, and substitute there for the accompanying amended specifications: "To all whom it may concern:- Be it known that I, Nikola la, a citizen of the United States, reslÄing at New York, in the founty and State of New York, have invented a new and useful improvement in Methods of intensifying and utilizing effects transmitted Sub. Spec. through the natural media, of which the following is a = specification, reference baing had to the accompanying draving, which forms a part of the same. A The subject of my presant invention is an improvement in the art of utilizing affects transmitted from a distance to a receiving device, through the natural media, and it consists in a novel method, by means of which results. hitherto unattainable may be secured. -1E