Tube rack

Description

FIG. 1 is a front perspective view of a tube rack showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a rear elevational view thereof.

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

Claims

CLAIM The ornamental design for a tube rack, as shown and described.

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Inventors:	Kamees; Gary Dean (Gurnee, IL), Schneider; Brian (Crystal Lake, IL)
Applicant:	Name City State Country Type Heathrow Scientific LLC Vernon Hills IL US
Assignee:	HEATHROW SCIENTIFIC LLC (Vernon Hills, IL)
Appl. No.:	D/672,597
Filed:	December 6, 2018

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Current U.S. Class:	D24/227
Current International Class:	2402
Field of Search:	;D24/224-230,216,217,232

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References Cited [Referenced By]

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U.S. Patent Documents

3379315	April 1968	Broadwin
D240239	June 1976	Calandrino
D250348	November 1978	Frangiosa
D333522	February 1993	Gianino
D333523	February 1993	Gianino
D359126	June 1995	Hovatter
5996818	December 1999	Boje
D461554	August 2002	Lafond
D632404	February 2011	Karpiloff
D808540	January 2018	Johns
D812243	March 2018	Johns
D812244	March 2018	Shanafelter
10512517	December 2019	Orr
2012/0175328	July 2012	Bosch
2013/0330254	December 2013	Jensen
2015/0336102	November 2015	Tyagi
2019/0076848	March 2019	Belz

Foreign Patent Documents

	201230027384		Feb 2012		CN

Other References

Clinical 4 Way Rack. Online, published date unknown. Retrieved on Feb. 24, 2020 from URL: https://www.heathrowscientific.com/tube-racks-1/clinical-4-way-rack-i-120- 684-group. cited by examiner.

Primary Examiner: Hattan; Susan Bennett
Assistant Examiner: Agilee; Omeed
Attorney, Agent or Firm: Michael Best & Friedrich LLP

Images