blog.ansi.org/2016/05/invention-of-backspace-key

May 17, 2016 ... The IBM Correcting Selectric II was the first typewriter that had an erasing key on the keyboard, as seen in the commercial.

www.cmuse.org/who-invented-the-piano-and-piano-history

Aug 31, 2017 ... Credit for inventing the first piano has been disputed over the years, as it wasn't the first instrument that used a keyboard striking action.

www.livescience.com/32304-why-are-keyboards-qwerty.html

Mar 20, 2010 ... The arrangement of the first six letters in the top alphabet row of a standard keyboard QWERTY goes way back. The layout was created in 1873 ...

www.typematrix.com/support/dvorak.php

August Dvorak invented the Simplified Keyboard (as he called it) in 1932 as a result of .... In 1872, when Christopher Sholes invented the first practical typewriter, ...

www.thedailystar.net/news-detail-22020

Feb 5, 2008 ... The first edition of the Bengali typing software popularly known as 'Bijoy' and Bangla keyboard known as the 'Bijoy Keyboard' was invented ...

www.nytimes.com/2001/01/04/arts/harold-rhodes-89-inventor-of-an-electronic-piano.html

Jan 4, 2001 ... Harold Burroughs Rhodes, who invented electric piano, dies at age 89; ... by Fender as the Fender Rhodes piano, used a pianolike keyboard, ...

www.answers.com/Q/Who_invented_the_first_wireless_keyboard

Perhaps Henry Mill, who patented the first typewriter in 1714.There are other people that people claim as the inventor, but thisis the earliest claim that I can find.

www.reference.com/history/keyboard-invented-aa1b55a0a34b10f8

The manual keyboard was invented in 1868 by Christopher Latham Sholes, the ... The first typewriter keyboard featured the same QWERTY layout used on most  ...

www.theverge.com/2014/10/7/6882427/king-of-keys

Oct 7, 2014 ... The first thing you notice about the IBM Model M keyboard, when you finally get your hands on it, is its size. After years of tapping chiclet keys ...