Dual Wrench
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United States of America Patent
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Issued Date -
N/A
app pub date -
Jun 30, 2009
filing date -
May 2, 2006
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A dual wrench includes: (1) a head with an internal guide and two crowns separated by the internal guide, each crown having a plurality of interior faces and a bolt receiving space, and (2) a shank connected to the head. The bolt receiving space of each crown is configured to correspond to both a first certain size of bolt and a second certain size of bolt such that a bolt of either certain size received in the bolt receiving space can be rotated when force is applied to the shank. The bolt receiving space of the dual wrench is configured to correspond to two different certain sizes of bolts.
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