LIFTING DEVICE FOR HOISTING LIFTER BAR AND METHOD

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United States of America Patent

SERIAL NO

15188875

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A lifting device for use, in one embodiment, to hoist a lifter bar is described. A method of affixing a lifting device to a lifter bar is also described.

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Patent Owner(s)

Patent OwnerAddress
WEIR MINERALS AUSTRALIA LTDARTARMON NEW SOUTH WALES

International Classification(s)

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  • 2016 Application Filing Year
  • B02C Class
  • 411 Applications Filed
  • 257 Patents Issued To-Date
  • 62.54 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201620172018201920202021202220230255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lessing, Evert The Ponds, AU 4 7
Watt, Daniel Secret Harbour, AU 5 12

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Patent Citation Ranking

  • 0 Citation Count
  • B02C Class
  • 0 % this patent is cited more than
  • 9 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges871881621101 - 1011 - 2021 - 3041 - 5051 - 600102030405060708090100110120130140150160170180190200

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