TESLA. RHOTO-UTHO. Patented Nov.)
Fig. 1901.
N., WASHINGTON. O-C.
A FOR UTILIZING EFFECTS TRANSMITTED THROUGH NATURAL MEDIA.' Renewed 29, 1901.No.
THE MORRIS PETERS CO-.
(Application filed ot. 1899.)
(No Model.
. 685,956. I
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Inventor
Nikola Tesla
Attorneys
