Underwood Standard Portable Typewriter
See how it works! Three positions: (normal) (shift) (number) 3 instead of 4 bank also means that there is 3 symbols on each typebar
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Underwood Underwood logo featuring the portable 3-bank writer, taken from the paper tray of n° 156238 / 156450 The Tech, Friday, November 4, 1921, p.3 . Internet source: (5) mehr / more on:
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Quellen / sources: (1) http://tw-db.com (2) typewriter.be, Underwood 3-bank portable, http://typewriter.be/underwoodportable3.htm (visited 29.8.2010) (3) W. Davis, Underwood Portable Typewriter Gallery, 1920 - 1963, http://machinesoflovinggrace.com/ptf/UnderwoodPortableGallery.html (visited 29.8.2010) (4) W. Davis, ... a very brief look at some UNDERWOOD portables, http://machinesoflovinggrace.com/ptf/underwood.html (visited 29.8.2010) (5) http://tech.mit.edu/archives/VOL_041/TECH_V041_S0199_P003.pdf (visited 29.8.2010) |
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Created 29.8.2010 - last update 29.8.2010 |