Patent
   D737774
Priority
Jun 18 2014
Filed
Jun 18 2014
Issued
Sep 01 2015
Expiry
Sep 01 2029
Assg.orig
Entity
unknown
7
19
n/a
The ornamental design for a three prong plug, as shown and described.

FIG. 1 is a top perspective view of the three prong plug;

FIG. 2 is a bottom perspective view of the three prong plug

FIG. 3 is a left view of the three prong plug of FIG. 1:

FIG. 4 is a right view of the three prong plug of FIG. 1:

FIG. 5 is a front view of the three prong plug of FIG. 1;

FIG. 6 is a back view of the three prong plug of FIG. 1;

FIG. 7 is a top view of the three prong plug of FIG. 1; and,

FIG. 8 is a bottom view of the three prong plug of FIG. 1.

In the drawings, the broken lines are for the purpose of illustrating environment only and form no part of the claimed design.

Zhu, Guoqiang “Aston”, Wu, Wangguang

Patent Priority Assignee Title
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D975653, Apr 27 2020 Hangzhou Sweet I&E Co., Ltd.; HANGZHOU SWEET I&E CO ,LTD RV electrical adapter
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Patent Priority Assignee Title
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D602434, Apr 26 2007 GLAS AMERICAS LLC 30 amp electrical connector head replacement receptacle
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 03 2014ZHU, GUOQIANG ASTONJIANDE YONGHUA ELECTRICAL EQUIPMENT CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0331240528 pdf
Jun 03 2014ZHU, GUOQIANG ASTONZH BROTHERS INTERNATIONAL, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0331240528 pdf
Jun 04 2014WU, WANGGUANGJIANDE YONGHUA ELECTRICAL EQUIPMENT CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0331240528 pdf
Jun 04 2014WU, WANGGUANGZH BROTHERS INTERNATIONAL, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0331240528 pdf
Jun 18 2014Jiande Yonghua Electrical Equipment Co., Ltd.(assignment on the face of the patent)
Jun 18 2014ZH Brothers International, Inc.(assignment on the face of the patent)
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