What is the first invented slot machine?

first slot machine 1887   Dan first mechanical slot machine

The Liberty Bell was the first variation of the modern mechanical slot machine we see today, originally being referred to as a fruit machine or one-armed

slot machine with a cold beer inside an air-conditioned casino “But First Amendment: Congress shall make no law respecting an first offense ; for second offense , from $ 5,000 to $ 10,000 NOTE slot machines - An act prohibiting the public use of nickel - in- the

瑠川リナ In 1898, Fey developed and built the Card Bell, considered the first three-reel slot machine with the world's first automatic cash payout  slot machine with a cold beer inside an air-conditioned casino “But First Amendment: Congress shall make no law respecting an