Chair back

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

FIG. 1 is a left side, front and top perspective view of a chair back, showing our new design.

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof, the bottom plan view being a mirror-image thereof; and,

FIG. 4 is a right side elevational view thereof, the left side elevational view being a mirror-image thereof.

The broken lines are for illustrative purposes only and form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D165077 November 1951 Kandarian
D188657 August 1960 Sigal
D189348 November 1960 Luberts et al.
D349195 August 2, 1994 Hess
D363844 November 7, 1995 Maple et al.
D408644 April 27, 1999 Muller
D410803 June 8, 1999 Kreiss
D486319 February 10, 2004 Stanton
D534006 December 26, 2006 Tseng
D589273 March 31, 2009 Fairbanks
D589274 March 31, 2009 Fairbanks
D600051 September 15, 2009 Parker et al.
D651018 December 27, 2011 Manea
D677920 March 19, 2013 Christakos
D692711 November 5, 2013 Hallberg
D696546 December 31, 2013 Pearson et al.
D699459 February 18, 2014 Manea
D737069 August 25, 2015 Rojo Acevedo
Patent History
Patent number: D817681
Type: Grant
Filed: Feb 1, 2017
Date of Patent: May 15, 2018
Assignee: Commercial Seating Products, Inc. (South Hackensack, NJ)
Inventors: Justin H. Shin (Upper Saddle River, NJ), Sohwa Joe (Fort Lee, NJ)
Primary Examiner: Mimosa De
Application Number: 29/592,685
Classifications
Current U.S. Class: D6/716.4; D6/380