CARTS FOR LIFTING PALLETS
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United States of America Patent
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Issued Date -
Jul 9, 2020
app pub date -
Mar 8, 2019
filing date -
Jan 9, 2019
priority date (Note) -
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status (Latency Note)
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Abstract
In certain examples, a cart is for lifting a load and the cart has a base frame, a lifting frame pivotally coupled to the base frame with a link arm, a handle pivotally coupled to the base frame at a first pivot axis, and a brace. The brace has a first end pivotally coupled to the handle at a second pivot axis that is spaced apart from the first pivot axis along the handle and an opposite second end pivotally coupled to the lifting frame at a third pivot axis that is between the link arm and the first pivot axis along the lifting frame to thereby achieve a mechanical advantage for pivoting the lifting frame relative to the base frame as the handle is pivoted about the first pivot axis.
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