Patent
   D765032
Priority
Jun 18 2014
Filed
Jun 18 2014
Issued
Aug 30 2016
Expiry
Aug 30 2030
Assg.orig
Entity
unknown
2
8
n/a
The ornamental design for a four prong plug, as shown and described.

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

FIG. 2 is a bottom perspective view of the four prong plug of FIG. 1;

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

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

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

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

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

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

The broken lines shown represent unclaimed subject matter and form no part of the claimed design.

Zhu, Guoqiang “Aston”, Wu, Wangguang

Patent Priority Assignee Title
D914609, Jul 14 2020 CHIZHOU FENGAN ELECTRONICS TECHNOLOGY CO., LTD; CHIZHOU FENGAN ELECTRONICS TECHNOLOGY CO , LTD Plug
D963583, Jan 29 2021 NINGBO XUANHUA ELECTRIC CO , LTD Electrical plug
Patent Priority Assignee Title
5454731, Jul 06 1994 PAIGE INNOVATIONS INC Low profile electrical plug having plastic pull tab
6986665, Nov 27 2002 FESTO AG & CO KG Plug connector having a rotatable outgoing cable part
D483723, May 27 2002 Hataya Mfg. Co., Ltd. Socket with power cord
D562766, Mar 27 2007 Power adaptor
D592139, Jul 08 2008 Conntek Integrated Solutions, Inc. Plug connector
D638359, Aug 30 2010 GLAS AMERICAS LLC 50 amp electrical connector head replacement plug
D660235, May 06 2011 Plug with a pull ring
D664095, Jan 06 2012 GLAS AMERICAS LLC 30 AMP mini replacement plug
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 03 2014ZHU, GUOQIANG ASTONJIANDE YONGHUA ELECTRICAL EQUIPMENT CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0331240665 pdf
Jun 03 2014WU, WANGGUANGJIANDE YONGHUA ELECTRICAL EQUIPMENT CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0331240665 pdf
Jun 03 2014ZHU, GUOQIANG ASTONZH BROTHERS INTERNATIONAL, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0331240665 pdf
Jun 03 2014WU, WANGGUANGZH BROTHERS INTERNATIONAL, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0331240665 pdf
Jun 18 2014ZH Brothers International, Inc.(assignment on the face of the patent)
Jun 18 2014Jiande Yonghua Electrical Equipment Co., Ltd.(assignment on the face of the patent)
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