Sheath for a test tube

Description

FIG. 1 is a side view of a sheath for a test tube showing my new design, the design with the sheath being rotationally symmetric;

FIG. 2 is a bottom view of the design;

FIG. 3 is a top view of the design;

FIG. 4 is a top perspective view of the design; and,

FIG. 5 is a bottom perspective view of the design.

Claims

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

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Inventors:	Trump; Martin (Pforzheim, DE)
Applicant:	Name City State Country Type Trump; Martin Pforzheim N/A DE
Assignee:	STRATEC Biomedical AG (Birkenfeld, DE)
Appl. No.:	D/552,832
Filed:	January 26, 2016

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Related U.S. Patent Documents

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	Application Number	Filing Date	Patent Number	Issue Date
	29435071	Oct 19, 2012

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Foreign Application Priority Data

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Apr 20, 2012 [EM]			002030023-0006

Current U.S. Class:	D24/216
Current International Class:	2402
Field of Search:	;D24/107,121,133,216,222-230,233 ;D9/523,547,549

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References Cited [Referenced By]

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U.S. Patent Documents

D244555	May 1977	Wiedmann
D281534	November 1985	Ushikubo
D286072	October 1986	Miller
D299954	February 1989	Baxter
D304972	December 1989	Baxter
D307869	May 1990	Miskinis
D418222	December 1999	Pellow
D432245	October 2000	Stevens
D447812	September 2001	Conway
D511214	November 2005	Sasano
D519868	May 2006	Sasano
D583481	December 2008	Yamamoto
7574789	August 2009	Reichenbach
D621951	August 2010	Bucholtz
D634648	March 2011	Kuzmin
7959866	June 2011	Crawford
D641491	July 2011	Bourne
D651921	January 2012	Probst
D652918	January 2012	Egli
D696418	December 2013	Duquet
D723180	February 2015	Klein
D743571	November 2015	Jackson
D773069	November 2016	Curry
2017/0072393	March 2017	Jackson

Other References

Heater Sheath Morgan Molten Metals Systems. [online] Published on Feb. 2, 2017. Retrieved Jul. 5, 2018 from URL: http://www.morganmms.com/en-gb/products/foundry-products/gas-fired-heater- -sheath/. cited by examiner . Laboratory Test Tube Holder Unique China. [online] Published on Jul. 6, 2018. Retrieved Jul. 6, 2018 from URL: https://3dblacklightposters.com/laboratory-test-tube-holder/laboratory-te- st-tube-holder-unique-china-30mm-test-tube-china-30mm-test-tube-manufactur- ers-and/. cited by examiner.

Primary Examiner: Koenig; Vy N
Attorney, Agent or Firm: 24IP Law Group DeWitt; Timothy

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