Patent
   D629319
Priority
Jun 01 2010
Filed
Jun 01 2010
Issued
Dec 21 2010
Expiry
Dec 21 2024
Assg.orig
Entity
unknown
10
5
n/a
The ornamental design for a voltage tester, as shown and described.

FIG. 1 is a perspective view of a voltage tester showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.

Tian, Jun

Patent Priority Assignee Title
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Patent Priority Assignee Title
2075860,
2290760,
D257014, Oct 16 1978 General Electric Company Circuit tester
D416819, Nov 30 1998 Power Products, LLC Electrical instrument
D476246, May 09 2002 Kyoritsu Electrical Instruments Works, Ltd. Volt-ohm-ammeter
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 01 2010Dongguan Huayi Mastech Co., Ltd(assignment on the face of the patent)
Jun 01 2010TIAN, JUNDONGGUAN HUAYI MASTECH CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0245560133 pdf
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