Gaylord,
F rank Hartley.
. electromagnetic motor the combi-
5 nation ofindependent energizing-circnits,one
for connection with source alternating
currents, the other inductive relation the
first, whereby rotary movement projec
tion the field-poles will produced the
conjoint action the two and armature io
mounted within the influence the field pro
duced the energizing-circuits and contain
ing closed coils circuits, set forth.
6.555,190
the manner set forth produce movement
or rotation the points maximum mag
netic effect the motor, set forth.
Witnesses:
R obt.
NIKOLA TESLA
