Stackable cantilever chair frame

Description

FIG. 1 is a front, top, right side perspective view of the stackable cantilever chair frame showing my new design.

FIG. 2 is a front, bottom, right side perspective view thereof.

FIG. 3 is a front elevation view thereof.

FIG. 4 is a rear elevation view thereof.

FIG. 5 is a left side elevation view thereof.

FIG. 6 is a right side elevation view thereof.

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

FIG. 8 is a bottom plan view thereof.

The design is directed to a frame that forms a lower portion of a stackable cantilever chair. The broken line showing of parts of the drawings is included for the purpose of illustrating use and environment and forms no part of the claimed design.

Claims

CLAIM The ornamental design for a stackable cantilever chair frame, as shown and described.

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Inventors:	Fletcher; Scott (Redondo Beach, CA)
Applicant:	Name City State Country Type Virco Manufacturing Corporation Torrance CA US
Assignee:	Virco Manufacturing Corporation (Torrance, CA)
Appl. No.:	D/580,036
Filed:	October 5, 2016

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Current U.S. Class:	D6/708.16; D6/348
Current International Class:	0601
Field of Search:	;D6/708.16,334-336,360,372,374,375,376,379,380,716,716.1,716.2,716.3,716.4

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References Cited [Referenced By]

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U.S. Patent Documents

2745468	May 1956	Kramer
3152836	October 1964	Swan
D202549	October 1965	Kramer
D235709	July 1975	Schier
D297288	August 1988	Raney
D317097	May 1991	Vogtherr
D344201	February 1994	Schwartz
D383913	September 1997	Ahlstrom
5868468	February 1999	Wang
D429926	August 2000	Cao
6604784	August 2003	Bosman
D503559	April 2005	Glass
D512252	December 2005	Glass
D514343	February 2006	Pilcher
D526134	August 2006	Glass
D546087	July 2007	Rashid
D669279	October 2012	Eldoy
D707461	June 2014	Rada
D720953	January 2015	Regan
D743180	November 2015	Mehaffey
2004/0075328	April 2004	Petty
2005/0099045	May 2005	Socha, Jr.
2005/0275262	December 2005	Mills
2008/0100120	May 2008	Fletcher
2012/0086258	April 2012	Fletcher
2013/0082505	April 2013	Schneider

Other References

virco.com, Zuma series stacking cantilever chair, Feb. 10, 2017, http://virco.com/zuma-series-stacking-cantilever-chair. cited by examiner . V/S Furniture, Product Information--"PantoSwing-VF Forward-flexing cantilever chair," PSwing-VF-Schul_TY_EN, Feb. 27, 2014. cited by applicant . Bretford, "Emoji.TM. Desking + Seating," L16SSEMOJ, 2016. cited by applicant . Mata Reverse Cantilever Chair, Apr. 2013. cited by applicant.

Primary Examiner: Muller; David G
Assistant Examiner: Johnston; Nathan M
Attorney, Agent or Firm: Knobbe Martens Olson & Bear, LLP Hupe; Robert M.