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Vending Machine

Vending Machine published 103 years ago by Kuns, Kenneth Elroy

Impossible to emulate

Vending Machine © 1921 Kuns [Kenneth Elroy Kuns].

TECHNICAL/MACHINE PICT.
1

TRIVIA

Released in March 1921.

Patented on November 4, 1924 (US Patent No 1,513,915).

STAFF

Invented & Patented by : Kenneth Elroy Kuns

SOURCES

Machine's picture.