Reamer assembly

Information

  • Patent Grant
  • D1085171
  • Patent Number
    D1,085,171
  • Date Filed
    Wednesday, March 8, 2023
    2 years ago
  • Date Issued
    Tuesday, July 22, 2025
    5 months ago
  • Inventors
    • Ainge; Stephen Charles
    • Heaton; Alastar Gordon
  • Original Assignees
    • Iron Grip Holdings Pty Limited
  • Examiners
    • Edgar; Richard
    • David; Alexander J
    Agents
    • Snell & Wilmer LLP
  • US Classifications
    Field of Search
    • US
    • D15 21
    • D15 28
    • D15 138-140
    • CPC
    • E21B1/00
    • E21B7/28
    • E21B7/30
    • E21B10/10
    • E21B10/20
    • E21B10/25
    • E21B10/26
    • E21B10/28
    • E21B10/32
    • E21B10/34
    • E21B10/43
    • E21B10/50
    • E21B10/633
    • E21D9/104
  • International Classifications
    • 1504
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a front isometric view of a reamer assembly;



FIG. 2 is a rear isometric view thereof;



FIG. 3 is a top view thereof;



FIG. 4 is a side view thereof;



FIG. 5 is a bottom view thereof;



FIG. 6 is a front view thereof; and,



FIG. 7 is a rear view thereof.


The broken lines in the drawings illustrate portions of the reamer assembly that form no part of the claimed design.


Claims
  • The ornamental design for a reamer assembly as shown and described.
Priority Claims (2)
Number Date Country Kind
202215420 Sep 2022 AU national
202215422 Sep 2022 AU national
US Referenced Citations (13)
Number Name Date Kind
6386298 Smith May 2002 B1
7152702 Bhome Dec 2006 B1
20040188141 Slaughter, Jr. Sep 2004 A1
20090166093 Pessier Jul 2009 A1
20090218140 Pessier Sep 2009 A1
20100116556 Buske May 2010 A1
20100252326 Bhome Oct 2010 A1
20100319993 Bhome Dec 2010 A1
20110079442 Buske Apr 2011 A1
20140338984 Maher Nov 2014 A1
20160305189 Lubberger Oct 2016 A1
20200270952 Bielawa Aug 2020 A1
20210025243 Graham Jan 2021 A1
Foreign Referenced Citations (4)
Number Date Country
307468464 Jul 2022 CN
307471040 Jul 2022 CN
307479204 Aug 2022 CN
005269487-0001 May 2018 EM
Non-Patent Literature Citations (3)
Entry
HDD rock reamer, posted Mar. 9, 2021 [online], [retrieved Aug. 8, 2024]. Retrieved from internet, https://www.youtube.com/watch?v= r5pDRzl7LMQ (Year: 2021).
HDD rock hole opener/ HDD rock reamer, posted Jan. 9, 2019 [online], [retrieved Aug. 8, 2024]. Retrieved from internet, https://www.youtube.com/watch?v=qQDPMLwCMX4 (Year: 2019).
Down the hole openers/drilling reamer bits/HHD rock drilling equipments, posted Sep. 11, 2019 [online], [retrieved Aug. 8, 2019]. Retrieved from internet, https://www.youtube.com/watch?v=9QBDQUtyLn Y Q A) Share (Year: 2019).