Braille cell assembly having holder tray
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United States of America Patent
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Nov 11, 1997
Grant Date -
N/A
app pub date -
Jun 28, 1995
filing date -
Jun 28, 1995
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A braille cell assembly is described which provides precision cell positioning. Such assembly includes a holder in the form of a tray which engages the individual braille cells, which holder is selected to be capable of itself rigidly maintaining the individual cells in predetermined positions adjacent to one another. The position of each cell in the assembly is thus independent of other cells of the assembly.
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