Nikola Tesla U.S. Patent 723,188 - Method of Signaling Patent Wrapper Page 42

U.S. PATENT MAR 27 1902 Nikola Tesla,. OFFICE, 2-213. Care, Kerr, Fage & Cooper,.. 120 Broadway, Serial No. DEPARTMENT OF THE INTERIOR, Vonited States Patent Office, 13 Kushington, D. C., April 1, 190-2 21702 Room No..91..... All communications should be addressed in "The Commissioner of Patents. Washington, D. c." 64522 [INTERFERENO. New York, N. Y.. Please find below a copy of a communication from the Examiner concerning your application Ser. No. 64,522, filed June 14, 1901, for "Methods of Signalling, division of Ser. No. 23,847, filed July 16, 1900...... Very respectfully, 195 Fr. I. Allen. Commissioner of Patents. Your case, above referred to, is adjudged to interfere with others, hereafter specified, and the question of priority will be determined in conformity with the Rules. The statement demanded by Rule 110 must be sealed up and filed on or before the 22nd , 190.2, with the subject of the invention, and name of party filing it, indorsed on the envelope. The subject-matter involved in the day of... April interference is Count 1: The method of operating distant receivers which consists in producing and transmitting a plurality of kinds or classes of electrical impulses or disturbances, actuating by the impulses or disturbances of each kind or class one of a plurality of circuits tuned to respond to impulses of such kind or class and operating or controlling the operation of a receiver by the conjoint action of two or more of said circuits; which is your claim 1 and claim 6 of the application of Reginald A. Fessenden of Allegheny, Pa. for Transmission and Receipt of Signals, whose attorney is Darwin S. Wolcott of Carnegie Bldg., 599