[DOC] [TLE] IBM Selectric typewriter - Wikipedia [PAR] The IBM Selectric typewriter was a highly successful model line of electric 
typewriters introduced by IBM on 31 July 1961. ... The type element could be 
easily changed so as to print different fonts in the same document, resurrecting .... 
For a number of years after its introduction, the Selectric Composer was 
considered to be a... [DOC] [TLE] IBM100 - The Selectric Typewriter [PAR] IBM revolutionized typing with the 1961 introduction of its iconic Selectric ... word, 
and helped pave the way for the use of typewriter keyboards as the primary 
method for ... The golf ball typing element was designed by an engineering team 
led by ... Hickerson revised the type head toward its ultimate spherical 
configuration. [DOC] [TLE] IBM Reinvented the Typewriter With the Selectric 50 Years Ago ... [PAR] Jul 27, 2011 ... On July 31, 1961 -- fifty years ago this coming weekend -- IBM's groundbreaking 
new typewriter went on sale. The IBM Selectric reinvented the typewriter by 
introducing the ... Apple-like in its simplicity, the original Selectric was without ... 
The Selectric II used the same typing elements found in the first... [DOC] [TLE] The Sexy IBM Selectric Was the iPad of 1961 | Motherboard [PAR] Aug 1, 2011 ... When historians talk about the IBM Selectric today, on its 50th ... golf-ball like 
element that twisted and rotated and danced across the ... that computer still use 
today, rather than the typewriter standard 44. ... The machine was made available 
in many different colors; companies could even customize them. [DOC] [TLE] Typewriter - History - Electric Designs - IBM Selectric - LiquiSearch [PAR] IBM and Remington Rand electric typewriters were the leading models until IBM 
introduced ... typewriter in 1961, which replaced the typebars with a spherical 
element (or ... was that the text typed on the machine could be easily read from 
the used ribbon, ... In addition to its electronic successors, the Magnetic Tape 
Selectric... [DOC] [TLE] Free Flashcards about BUSINESS & INDUSTRY - StudyStack [PAR] IN 1961 THIS FIRM INTRODUCED ITS SELECTRIC TYPEWRITER, WHICH 
USED A SPHERICAL TYPING ELEMENT, IBM. IN 1811 THIS GERMAN FAMILY
... [DOC] [TLE] oz.Typewriter: On This Day in Typewriter History (LXXXIV) [PAR] Aug 14, 2011 ... IBM goes on, In 1961, IBM introduced a revolutionary way to make a typewriter 
work, ... By using various Selectric typing elements, a user could type away in ... 
Pratt had, of course, used a typewheel in his Pterotype and sold the rights to it ... "
revised the typehead toward its ultimate spherical configuration". [DOC] [TLE] The Society-Changing Invention of Typewriters - History Things [PAR] This invention is also considered the first that made it easier to type on than 
writing by hand. ... Many other companies began manufacturing their own 
typewriters using the QWERTY ... In 1961, the IBM Selectric typewriter was first 
introduced. Instead of typebars, there were spherical elements, also called 
typeballs, used. [DOC] [TLE] About Selectric Typewriter Museum - IBM Selectric Typewriters [PAR] Selectric and Selectric II type elements (balls) have 88 characters and white 
lettering. ... Type elements were also available from other companies besides 
IBM. ... One of my first Selectrics, I found it (and it's pink twin) at the swap meet, ... 
The IBM Selectric was introduced in 1961 (just like me!) ... It's a pleasure to use 
now. [DOC] [TLE] Phil Patton appreciates the IBM Selectric: Design Observer [PAR] The idea of an electric typewriter had been around for a long time, but the ... IBM 
introduced the first electric model bearing the company's nameplate. ... had a 
cylindrical type element similar to an ancient roller used for printing on clay. ... at 
the 196465 New York World's Fair, a spherical structure with letters on its 
exterior. [DOC] [TLE] IBM Selectric I Typewriter | Industrial Design History [PAR] Apr 14, 2010 ... In 1961 IBM introduced a revolutionary electric typewriter, the ... with a moving 
interchangeable spherical "golf ball" printing element, while ... In 1932, Dr. 
August Dvorak proposed a more practical typewriter keyboard with

Question: In 1961 this firm introduced its Selectric typewriter, which used a spherical typing element
Answer: IBM