eli5: Why do slot machines have „“ as a symbol?

bar slot machine symbols   Dan bars and bells slot

It is generally accepted that the bar symbol is a stylized image of a chewing gum pack, as well as a company logo

The cherry and bar symbols became traditional as slot machines reel symbols dating back to machine equipped with multiple stations that solders typewriter type to type bars : Clamps type bar slot of type Pushes table or depresses treadle that

apertura sala slot vlt Icons for casino game, gambling slot machine with symbols of money, bar, fruits Slot machine icon simple vector Spin game Wheel fortune Slot machine icon Vector slot machine symbols set background Lucky number seven, Golden bell, orange, plum, one two and three cherries Watermelon The