Plug retention apparatus

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Description

FIG. 1 is a right, front, top perspective view of a plug retention apparatus in a first embodiment showing my new design;

FIG. 2 is a left, rear, bottom perspective view of the plug retention apparatus of FIG. 1;

FIG. 3 is a front elevational view of the plug retention apparatus of FIG. 1;

FIG. 4 is a rear elevational view of the plug retention apparatus of FIG. 1;

FIG. 5 is a right side elevational view of the plug retention apparatus of FIG. 1;

FIG. 6 is a left side elevational view of the plug retention apparatus of FIG. 1;

FIG. 7 is a top plan view of the plug retention apparatus of FIG. 1;

FIG. 8 is a bottom plan view of the plug retention apparatus of FIG. 1;

FIG. 9 is a right, front, top perspective view of the plug retention apparatus of FIG. 1 shown in an alternate position;

FIG. 10 is a right, front, top perspective view of a plug retention apparatus in a second embodiment showing my new design;

FIG. 11 is a left, rear, bottom perspective view of the plug retention apparatus of FIG. 10;

FIG. 12 is a front elevational view of the plug retention apparatus of FIG. 10;

FIG. 13 is a rear elevational view of the plug retention apparatus of FIG. 10;

FIG. 14 is a right side elevational view of the plug retention apparatus of FIG. 10;

FIG. 15 is a left side elevational view of the plug retention apparatus of FIG. 10;

FIG. 16 is a top plan view of the plug retention apparatus of FIG. 10;

FIG. 17 is a bottom plan view of the plug retention apparatus of FIG. 10; and,

FIG. 18 is a right, front, top perspective view of the plug retention apparatus of FIG. 10 shown in an alternate position.

In the drawings, the broken lines illustrate portions of the plug retention apparatus that form no part of the claimed design.

Claims

The ornamental design for a plug retention apparatus, as shown and described.

Referenced Cited
U.S. Patent Documents
D217614 May 1970 Kress
D295622 May 10, 1988 Good
6478601 November 12, 2002 Oswald
D510067 September 27, 2005 Miller
6957977 October 25, 2005 Miller
7182624 February 27, 2007 Miller
7186130 March 6, 2007 Miller
7988484 August 2, 2011 Jacoby
8328574 December 11, 2012 Lin
D816888 May 1, 2018 Benner
D817886 May 15, 2018 Yu
D840584 February 12, 2019 Benner
11316301 April 26, 2022 Yu
Other references
  • First Examination Opinion of 16922776.
Patent History
Patent number: D964289
Type: Grant
Filed: Mar 20, 2020
Date of Patent: Sep 20, 2022
Assignee: NINGBO WELL ELECTRIC APPLIANCE CO., LTD. (Ningbo)
Inventor: Guolin Yu (Ningbo)
Primary Examiner: Rosemary K Tarcza
Assistant Examiner: Seth David Kumpf
Application Number: 29/728,647