Pallet jack with independently elevatable fork arms

Details Pallet jack with independently elevatable fork arms Pallet jack with independently elevatable fork arms

2004-08-30

2010-06-29

Lowe, Michael S (Department: 3652)

Material or article handling

Elevator or hoist and loading or unloading means therefor

Comprising means enabling additional movement of carrier or...

C414S495000, C414S619000, C414S668000, C280S043120, C187S226000, C187S231000, C187S237000, C187S238000, C254S00200C, C254S01000C

Reexamination Certificate

active

07744335

ABSTRACT:
A pallet jack with a pallet engaging fork having separate and independently movable first and second fork arms connected to independently controlled and operable first and second fork arm elevating means, for lifting a pallet loaded with a stack of items so that when the stack of items leans and is out of balance one fork arm can be elevated higher than the other to compensate and restore balance to the stack of items.

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patent: 2003/0080544 (2003-05-01), Rosenkranz

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