Folding keyboard for a personal digital assistant
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jul 15, 2003
Grant Date -
Mar 14, 2002
app pub date -
May 8, 2001
filing date -
Jul 19, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Prior collapsible keyboards for personal digital assistants are overly complex and large. The present invention provides a folding keyboard for a personal digital assistant which folds up simply and in a small size and which is useful for standard typists. It is divided into two halves hingedly connected along a fold line. While the central or home row keys are standard size, the other two rows of keys are of reduced transverse dimension and are preferably so shaped as to allow a touch typist to use existing movements without missing the keys of reduced size.
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