685,954.
. 1901. ATTORNEYS.
(Application filed Aug. TESLA. Renewed May 29, 1901.)
(No Model.
No.
METHOD UTILIZING EFFECTS TRANSMITTED THROUGH NATURAL MEDIA.
F i
r
WITNESSES
s J
INVENTOR
_______ _
_ BY
/ ,
. C
.) Sheets—Sheet I. 1899.
THE NORRIS PETER5 CO.
N., WASHINGTON.Patented Nov. PHOTO-UTHO
