Nikola Tesla U.S. Patent 645,576 - System of Transmission of Electrical Energy Patent Wrapper Page 33

30) C } J T ) J F J This is a fact greater freedom through properly adjusted coils. well-known, and made use of in every instance where it is practicable. I would resort to careful adjustment particularly when, for instance, a signal is sent by my method to a distant point, the energy of the transmitter being in such case very small. Hoping that these explanations will be sufficient, I remain, Yours very truly, (9) et. Teste N. This page retyped from microfilm for better readability - Ed. 2800 151