Chair coupling assembly

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top perspective view of the chair coupling assembly;

FIG. 2 is a top plan view of the chair coupling assembly;

FIG. 3 is a bottom plan view of the chair coupling assembly;

FIG. 4 is a front elevation view of the chair coupling assembly;

FIG. 5 is a rear elevation view of the chair coupling assembly;

FIG. 6 is a left side elevation view of the chair coupling assembly;

FIG. 7 is a right side elevation view of the chair coupling assembly; and,

FIG. 8 is a top perspective view of two chairs joined by the chair coupling assembly.

The broken lines shown in the figures are included for the purpose of illustrating environment and form no part of the claimed design.

Claims

The ornamental design for a chair coupling assembly, as shown and described.

Referenced Cited
U.S. Patent Documents
2821762 February 1958 Foose
3095237 June 1963 Desnoyers et al.
3614158 October 1971 Mohr
3695694 October 1972 Mohr
4386804 June 7, 1983 Ware
4400031 August 23, 1983 DeDecker
4978168 December 18, 1990 Piretti
D363658 October 31, 1995 Barile
5957530 September 28, 1999 Gutgsell
6749259 June 15, 2004 Ware
7111902 September 26, 2006 Conner
9226592 January 5, 2016 Lin
9826832 November 28, 2017 Lin
20050012371 January 20, 2005 Mendenhall
20120013156 January 19, 2012 Tsai
20140152059 June 5, 2014 Swy
20140361588 December 11, 2014 Romero
Patent History
Patent number: D814816
Type: Grant
Filed: Oct 28, 2015
Date of Patent: Apr 10, 2018
Assignee: Zhuhai Shichang Metals Ltd. (Zhuhai)
Inventor: Wen-Sheng Lin (Kaohsiung)
Primary Examiner: Ricky Pham
Application Number: 29/543,772
Classifications
Current U.S. Class: D6/362