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Document Number
US Patent 3933235
Issued Date
January 20, 1976
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Inventors
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Abstract
A type character visual indicator for an interlingual typewriter for multiple languages typing and having a chassis provided with a window, a drum having type characters is mounted for rotating and sliding to a position to align a selected type character with a striker; the indicator includes an endless band having type characters thereon arranged in reverse direction to the type characters on the drum, to a pointer movable with the drum for indicating a particular type character in a particular row corresponding to the selected type character.
Drawing
Type indicator - US Patent 3933235 Drawing
Drawing from US Patent 3933235
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Number of Claims:
5
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Owner
Published
January 20, 1976
Application Number
05/414,916
Filed
November 12, 1973
US Classification
400/110   400/146 400/152 400/706
Int'l Classification
B41J   5/00   (20060101)   B41J   5/04   (20060101)  
Examiner
Assistant Examiner
USPTO Field of Search
197/19   197/1R   197/187   197/188   197/190   101/45   101/110   101/109   101/111  
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