Patent
   D938291
Priority
Feb 21 2018
Filed
Sep 20 2019
Issued
Dec 14 2021
Expiry
Dec 14 2036
Assg.orig
Entity
unknown
5
3
n/a
The ornamental design for a three-phase power tester, as shown and described.

FIG. 1 is a top, front right perspective view of a three-phase power tester showing my new design.

FIG. 2 is a bottom, rear left perspective view thereof.

FIG. 3 is a top plan view thereof.

FIG. 4 is a front elevation view thereof.

FIG. 5 is a right side elevation view thereof.

FIG. 6 is a left side elevation view thereof.

FIG. 7 is a rear elevation view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken line showing of structural features is included for the purpose of illustrating non-claimed portions and forms no part of the claimed design.

Corrigan, Christopher D.

Patent Priority Assignee Title
D966183, Jan 07 2013 Fluke Corporation Detachable power supply for data logger
ER4068,
ER5789,
ER5950,
ER6069,
Patent Priority Assignee Title
D397046, Oct 17 1997 HORIZON NAVIGATION, INC Housing for a vehicle navigation assistance device
D507979, Jun 18 2004 Royal Consumer Information Products, Inc. Navigational display
D726047, Feb 05 2013 Fluke Corporation Main Body for a data logger
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 20 2019Fluke Corporation(assignment on the face of the patent)
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