Pallet jack system and method for the transportation of stackable packaged goods pallets
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United States of America Patent
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Jan 29, 2013
Grant Date -
Nov 25, 2010
app pub date -
Mar 18, 2010
filing date -
Mar 20, 2009
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A pallet jack is disclosed that comprises a left tine and a right tine. The pallet jack includes a lifting mechanism that may include an electrically powered hydraulic pump to effectuate the lifting motion. The pallet jack may also include power-driven wheels that are connected by an axle, thereby facilitating translational motion of the pallet jack. The wheels may be maximally spaced by using a maximum-length axle that is slightly longer than the width of the pallet jack body, thereby optimizing load stability.
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