Chain

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Description

FIG. 1 is a perspective view of a chain showing the new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a back elevation view thereof;

FIG. 5 is a left-side view thereof;

FIG. 6 is a right-side view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is an enlarged view of the encircled portion in FIG. 1; and,

FIG. 10 is an enlarged view of the encircled portion in FIG. 2.

The broken lines depict portions of the article that form no part of the claimed design.

The dash-dot broken lines represent a break line, which depicts a symbolic break in the length of the chain. The dash-dash broken lines illustrate portions of the chain. The broken lines, and the appearance of any portion of the article between the break lines, form no part of the claimed design.

Claims

The ornamental design for a chain, as shown and described.

Referenced Cited
U.S. Patent Documents
D39939 April 1909 Crook
D147839 November 1947 Chernow
D257017 September 23, 1980 Barr
D257026 September 23, 1980 Barr
D325709 April 28, 1992 Chia
D335639 May 18, 1993 Chia
D337283 July 13, 1993 Keshishian
D406247 March 2, 1999 Chia
D418446 January 4, 2000 Chia
D468229 January 7, 2003 Chia
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D520896 May 16, 2006 Levy
7036339 May 2, 2006 Chia
D649305 November 22, 2011 Werde
D811930 March 6, 2018 Amfitheatrof
D838622 January 22, 2019 Vivat
D877641 March 10, 2020 Vivat
D889307 July 7, 2020 Vivat
D899291 October 20, 2020 Bonoli
D979443 February 28, 2023 Wu
Patent History
Patent number: D993812
Type: Grant
Filed: May 6, 2023
Date of Patent: Aug 1, 2023
Inventor: Dajun Zhu (Guang'an)
Primary Examiner: Melanie Pellegrini
Application Number: 29/875,566
Classifications
Current U.S. Class: With Gem Or Stone (D11/16)