Patent
   D943640
Priority
Mar 10 2020
Filed
Mar 10 2020
Issued
Feb 15 2022
Expiry
Feb 15 2037
Assg.orig
Entity
unknown
6
25
n/a
The ornamental design for a horizontal directional drill, as shown and described.

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.

Li, Ming, Wang, Shuo, Wang, Mingjiang, Zong, Xuemei

Patent Priority Assignee Title
D983232, Jan 27 2022 YAMAMOTO FOUNDATION WORKS CO , LTD Boring machine with casing driver
ER4319,
ER5609,
ER792,
ER8526,
ER9550,
Patent Priority Assignee Title
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Mar 04 2020LI, MINGXCMG FOUNDATION CONSTRUCTION MACHINERY CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0520910173 pdf
Mar 04 2020WANG, MINGJIANGXCMG FOUNDATION CONSTRUCTION MACHINERY CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0520910173 pdf
Mar 04 2020WANG, SHUOXCMG FOUNDATION CONSTRUCTION MACHINERY CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0520910173 pdf
Mar 04 2020ZONG, XUEMEIXCMG FOUNDATION CONSTRUCTION MACHINERY CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0520910173 pdf
Mar 04 2020LI, MINGJIANGSU XCMG CONSTRUCTION MACHINERY RESEARCH INSTITUTE LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0520910173 pdf
Mar 04 2020WANG, MINGJIANGJIANGSU XCMG CONSTRUCTION MACHINERY RESEARCH INSTITUTE LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0520910173 pdf
Mar 04 2020WANG, SHUOJIANGSU XCMG CONSTRUCTION MACHINERY RESEARCH INSTITUTE LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0520910173 pdf
Mar 04 2020ZONG, XUEMEIJIANGSU XCMG CONSTRUCTION MACHINERY RESEARCH INSTITUTE LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0520910173 pdf
Mar 10 2020XCMG Foundation Construction Machinery Co., Ltd(assignment on the face of the patent)
Mar 10 2020JIANGSU XCMG CONSTRUCTION MACHINERY RESEARCH INSTITUTE LTD.(assignment on the face of the patent)
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