Lifter Bar
Number of patents in Portfolio can not be more than 2000
United States of America
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Issued Date -
Mar 24, 2022
app pub date -
Dec 13, 2019
filing date -
Dec 13, 2019
priority date (Note) -
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status (Latency Note)
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Abstract
A lifter bar for a grinding mill is described. The lifter bar comprises: an elongate structural support defining a longitudinal axis and extending from (i) a first end transverse to the longitudinal axis to (ii) a second end transverse to the longitudinal axis; a plurality of structural plates extending along the longitudinal axis in spaced relation, where each structural plate is transverse to the longitudinal axis, and defines opposed edges. The lifter bar may further comprise at least two protective plate portions, each protective plate portion being mounted over one set of the opposed edges.
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