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252KB taille 3 téléchargements 221 vues
(No Model.)

2 Sheets-Sheet 1.

N. TESLA. ELEOTRICAL TRANSFORMER.

No. 593,138,

Patented Nov, 2, 1897.

INVENTOR

WITNESSES

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BY

1t!uL.~ ~. ATTORNEY

THe: NORRIS PETEllb CO. PHOTO.LlTHO .• WI>ISHINGTON, D. G

(No Model.)

2 Sheets-Sheet 2.

N. TESLA. ELECTRICAL TRANSFORMER.

No. 593,138,

Patented Nov. 2, 1897. ~

INVENTOR

WITNESSES

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%JrLlLJ~

G~J3.~.

/~.B~~ ATTORNEYS.

TH'SHI.'