Multi-functional hand tool
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United States of America Patent
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Mar 8, 2005
Grant Date -
Feb 10, 2005
app pub date -
Aug 8, 2003
filing date -
Aug 8, 2003
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A multi-functional hand tool includes a base, an upper cover, a cam, a turning disk, a plurality of tool heads, and an indication unit. The base and the upper cover have a plurality of tracks, respectively. The turning disk is pivotally connected at a lower side of the base. In the tracks at the base and the upper cover are tool heads having distinct styles, and the tool heads are accommodated by springs. A cam is additionally provided between the base and the upper cover. By rotating the turning disk, the cam is driven to push the tool heads and compress the springs, thereby stretching the distinct tool heads out of the tracks for further usage.
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