Stack light

Description

FIG. 1 is a top front perspective view of a stack light showing our new design.

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The stack light is shown with a symbolic break in its length, as illustrated by the dot-dash broken lines. The appearance of any portion of the article between the dot-dash broken lines forms no part of the claimed design. The dot-dot-dash broken line shown within the stack light represents the bounds of the claim and forms no part of the claimed design. All other broken lines illustrate environmental structure and form no part of the claimed design.

Claims

CLAIM The ornamental design for a stack light, as shown and described.

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Inventors:	Baldwin; Christopher M. (Avon, IN), Monnett; Mark T. (Cloverdale, IN)
Applicant:	Name City State Country Type Baldwin; Christopher M. Monnett; Mark T. Avon Cloverdale IN IN US US
Assignee:	Mallory Sonalert Products, Inc. (Indianapolis, IN)
Appl. No.:	D/611,351
Filed:	July 20, 2017

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Current U.S. Class:	D10/114.2
Current International Class:	1005
Field of Search:	;D10/114.6 ;362/86 ;D26/38,72,104 ;D25/126 ;D12/179 ;404/6,9

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References Cited [Referenced By]

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U.S. Patent Documents

3868671	February 1975	Maguire
3873866	March 1975	Goble
4602245	July 1986	Yang et al.
D322584	December 1991	Kawashima
D363036	October 1995	Sasaki
D383867	September 1997	Shalvi
5952915	September 1999	Marquardt et al.
6130618	October 2000	Burnett et al.
6166623	December 2000	Coward
D439858	April 2001	Decosse
6512450	January 2003	Burnett et al.
6814610	November 2004	Kurose et al.
D557159	December 2007	Sasaki
7445360	November 2008	Ikeda
D673475	January 2013	Di Giovine
D673476	January 2013	Clore
9030318	May 2015	Baldwin et al.
9307309	April 2016	Feller et al.
9863611	January 2018	Gutekunst
9997031	June 2018	Dolezalek
10309594	June 2019	Baldwin
2003/0030567	February 2003	Hetzel et al.
2015/0198317	July 2015	Feller
2015/0201261	July 2015	Feller

Other References

Patlite LU7-LB catalog page, undated, 1 page. Retrieved from the Internet Aug. 10, 2016. cited by applicant . Patlite LU7-LB Manual, undated, 2 pages. Retrieved from the Internet Aug. 10, 2016. cited by applicant . Patlite LU7-LB Specifications, undated, 2 pages. Retrieved from the Internet Aug. 10, 2016. cited by applicant . Banner CL50 Column Light Data Sheet, P/N 145315 Rev. G, Dec. 21, 2012, Banner Engineering Corp., 7 pgs. cited by applicant . PATLITE ME-A/MES-A Signal Tower Data Sheet, undated, PATLITE Corporation, 1 pg. cited by applicant . PATLITE ME-A/MP Installation Manual, undated, PATLITE Corporation, 4 pgs. cited by applicant.

Primary Examiner: Stout; Michael C
Assistant Examiner: Gonzalez; Katrina N
Attorney, Agent or Firm: Bahret; William F.

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