Type indicator
OwnerVincent Chaninventor
Life of this patent
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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.
Claims5
A type character visual indicator for an interlingual typewriter having a chassis, a roller having an axis said roller being rotatably mounted on said chassis and a drum having a plurality of rows of type characters arranged thereon in a pre-determined left to right order in alignment with said axis said drum being slidably mounted on said roller for movement along said axis a striker, and means for rotating and sliding said drum to a position to align a selected type character with said striker;
- said indicator comprising a window in said chassis extending parallel to said axis, an endless band having indicia thereon arranged in rows in reverse order to the type characters on said drum, drive means responsive to rotation of said roller to align the containing row of indicia said selected type on said endless band with said window, and pointer means attached to said drum movable and along said axis with said drum for indicating a particular indicium in said particular row corresponding to said selected type character.
Dependencies are inferred from the claim text.