Telephone

First Phone

Apr 28, 1867

Alexander Grand Bell patents they first telephone.

Operator phone

Apr 28, 1873

Candlestick Phone

Apr 28, 1890

People begin to use these phones.

Rotary Dial

Apr 28, 1919

Push Button Phone

Apr 28, 1963

Adopted by the Bell system in 1963.

Phones

Period: Apr 28, 1967 to Apr 28, 2020

Cordless phone

Apr 28, 1969

Was patented in 1969.

First Mobile Phone

Apr 28, 1973

Nokia Handheld Phone

Apr 28, 1987

First Flip Phone

Apr 28, 1996

First Touch Screen Phone

Apr 28, 2000

First iphone

Apr 28, 2007

Iphone 5

Sep 21, 2013

Contact Lense Phone

Apr 28, 2050