Horizontal directional drill

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front and left side perspective view of a horizontal directional drill embodying our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a rear and right side perspective view thereof.

Claims

The ornamental design for a horizontal directional drill, as shown and described.

Referenced Cited
U.S. Patent Documents
D226262 February 1973 Trueblood
D264590 May 25, 1982 Thomas
D267719 January 25, 1983 Case
4449592 May 22, 1984 Mayer
5844133 December 1, 1998 Goto
D413907 September 14, 1999 Suzaki
6216797 April 17, 2001 Draney
6257350 July 10, 2001 Draney
D453023 January 22, 2002 Kaneko
D506483 June 21, 2005 Saari
7497274 March 3, 2009 Randall
7544036 June 9, 2009 Randall
7694751 April 13, 2010 Hartke
D725156 March 24, 2015 Saari
9353573 May 31, 2016 Ebersole
D780812 March 7, 2017 Niemczyk
9945180 April 17, 2018 Hartke
D851132 June 11, 2019 Cosgrove
D851688 June 18, 2019 Cosgrove
10422441 September 24, 2019 Olander
D908739 January 26, 2021 Zong
D909423 February 2, 2021 Zhao
10995601 May 4, 2021 Guertin
D927558 August 10, 2021 Yamamoto
20080142235 June 19, 2008 Jacobsson
Other references
  • Zhong Nan. “Machinery makers eye sustainable growth in 2021-25 period.” China Daily., Mar. 8, 2021 [online], [retrieved on Nov. 5, 2021]. Retrieved from the Internet <URL: https://global.chinadaily.com.cn/a/202103/08/WS60457e1fa31024ad0baad819.html>.
  • “HDD XZ320D Horizontal directional drill.” YICHAO., Mar. 25, 2019 [online], [retrieved on Nov. 5, 2021]. Retrieved from the Internet <URL: https://www.xcmghddrig.com/hdd-xz320d.html>.
  • “Autonomous Trenchless Horizontal Directional Drilling.” Research Gate., Feb. 1, 2020 [online], [retrieved on Nov. 5, 2021]. Retrieved from the Internet <URL: https://www.researchgate.net/figure/Horizontal-Directional-Drilling-Rig_fig3_339244035>.
  • “Vermeer Releases D220×500 S3 Navigator Horizontal Directional Drill.” The Driller., Mar. 31, 2020 [online], [retrieved on Nov. 5, 2021]. Retrieved from the Internet <URL: https://www.thedriller.com/articles/91807-vermeer-releases-d220x500-s3-navigator-horizontal-directional-drill>.
Patent History
Patent number: D943640
Type: Grant
Filed: Mar 10, 2020
Date of Patent: Feb 15, 2022
Assignees: JiangSu XCMG Construction Machinery Research Institute LTD. (Jiangsu), XCMG Foundation Construction Machinery Co., Ltd (Jiangsu)
Inventors: Xuemei Zong (Jiangsu), Shuo Wang (Jiangsu), Mingjiang Wang (Jiangsu), Ming Li (Jiangsu)
Primary Examiner: Darlington Ly
Application Number: 29/727,252