KEYBOARD AND PROTECTIVE COVER THEREOF
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United States of America Patent
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N/A
Issued Date -
Jul 26, 2012
app pub date -
Jan 11, 2012
filing date -
Jan 25, 2011
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A keyboard includes a base, a plurality of keyswitches and a protective cover. The keyswitches are disposed on the base. Each of the keyswitches includes a key cap. The protective cover includes a plurality of hollow protruding portions and a plurality of surface structures. Each of the surface structures is formed on one of the hollow protruding portions. When the protective cover is disposed on the base, each of the hollow protruding portions covers one of the key caps correspondingly.
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