GUIDE RAIL ALIGNMENT SYSTEMS FOR ELEVATORS

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United States of America Patent

SERIAL NO

14956009

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A guide rail alignment system includes at least one connecting element, two guide rail sections, each section having two ends, joined to each other from one of their ends by the at least one connecting element, compression elements attaching at least one connecting element to the guide rail sections, and intermediate elements between the at least one connecting element and at least one of the guide rail sections. At least one of the intermediate elements is a spring that is compressible in response to tightening one or more of the compression elements.

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Patent Owner(s)

Patent OwnerAddress
KONE CORPORATIONKARTANONTIE 1 F-00330 HELSINKI FINLAND

International Classification(s)

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  • 2015 Application Filing Year
  • B66B Class
  • 423 Applications Filed
  • 331 Patents Issued To-Date
  • 78.26 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2015201620172018201920202021202220230255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fernandez, Alejandro Revuelta Espoo, FI 2 8
Haag, Mikael Vantaa, FI 17 76

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Patent Citation Ranking

  • 5 Citation Count
  • B66B Class
  • 16.23 % this patent is cited more than
  • 9 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges251253101 - 1011 - 2021 - 300102030405060708090100110120130140

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