Tension lock

- WOOJIN PLASTIC CO., LTD
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Description

FIG. 1 is a perspective view of a tension lock, showing our 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;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a cross-sectional view along the line 8-8 of FIG. 2.

Claims

We claim, the ornamental design for a tension lock, as shown and described.

Referenced Cited
U.S. Patent Documents
D483294 December 9, 2003 Uehara
D507509 July 19, 2005 Hou
D508218 August 9, 2005 Yoshiguchi
D510297 October 4, 2005 Funo
D564409 March 18, 2008 Pontaoe
D576077 September 2, 2008 Yoshiguchi
7552515 June 30, 2009 Funo
D619497 July 13, 2010 Paik
D619498 July 13, 2010 Paik
D649907 December 6, 2011 Kataguchi
D661573 June 12, 2012 Paik
D668580 October 9, 2012 Kax
D686059 July 16, 2013 Paik
D731921 June 16, 2015 Kung
D741148 October 20, 2015 Liu
D742722 November 10, 2015 Paik
Patent History
Patent number: D804937
Type: Grant
Filed: Dec 30, 2016
Date of Patent: Dec 12, 2017
Assignee: WOOJIN PLASTIC CO., LTD (Guri-si)
Inventors: Jisook Paik (Seoul), Nan Hee Paik (Seoul), Ji Hye Paik (Seoul), Ji Won Son (Seoul)
Primary Examiner: Cynthia Underwood
Application Number: 29/589,379
Classifications
Current U.S. Class: D8/356