Double-ended bottle for chromatography

Description

FIG. 1 is a perspective view of one preferred embodiment of the double-ended bottle for chromatography of the present invention shown in a two-bottle array;

FIG. 2 is a front elevational view of the preferred embodiment of FIG. 1;

FIG. 3 is a top plan view of the embodiment of FIG. 1;

FIG. 4 is a bottom plan view of the embodiment of FIG. 1;

FIG. 5 is a side elevational view of the embodiment of FIG. 1, with the opposite side being a mirror image;

FIG. 6 is a perspective view of an alternative preferred embodiment of the double-ended bottle for chromatography of the present invention shown in a four-bottle array;

FIG. 7 is a side elevational view of the embodiment of FIG. 6;

FIG. 8 is a top plan view of the embodiment of FIG. 6;

FIG. 9 is a bottom plan view of the embodiment of FIG. 6;

FIG. 10 is a side elevational view of the embodiment of FIG. 6, with the opposite side being a mirror image;

FIG. 11 is a perspective view of an alternative embodiment of the double-ended bottle for chromatography of the present invention shown in a two-bottle array of smaller size to that shown in FIGS. 1-5;

FIG. 12 is a front elevational view of the embodiment of FIG. 11;

FIG. 13 is a top plan view of the embodiment of FIG. 11;

FIG. 14 a bottom plan view of the embodiment of FIG. 11;

FIG. 15 is a side elevational view of the embodiment of FIG. 11, with the opposite side being a mirror image;

FIG. 16 is a perspective view of an alternative embodiment of the double-ended bottle for chromatography of the present invention shown in a four-bottle array of a smaller size to that shown in FIGS. 6-10;

FIG. 17 is a side elevational view of the embodiment of FIG. 16;

FIG. 18 is a top plan view of the embodiment of FIG. 16;

FIG. 19 is a bottom plan view of the embodiment of FIG. 16;

FIG. 20 is a side elevational view of the embodiment of FIG. 16, with the opposite side being a mirror image;

FIG. 21 is a perspective view of an alternative preferred embodiment of the double-ended bottle for chromatography of the present invention shown in a four-bottle array of two different sizes similar to those illustrated in FIGS. 1-10 and 11-20;

FIG. 22 is a front elevational view of the embodiment of FIG. 21;

FIG. 23 is a top plan view of the embodiment of FIG. 21;

FIG. 24 is a bottom plan view of the embodiment of FIG. 21;

FIG. 25 is a side elevational view of the embodiment of FIG. 21, with the opposite side being a mirror image; and,

FIG. 26 is a rear elevational view of the embodiment of FIG. 21.

Claims

The ornamental design for a double-ended bottle for chromatography, as shown and described.

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Inventors:	Sims; Carl W. (St. Paul, MN), Jutvik; Ralf (Onsala, SE)
Assignee:	Systec, Inc. (Minneapolis, MN)
Appl. No.:	D/049,689
Filed:	January 29, 1996

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Current U.S. Class:	D10/81; D24/224; D9/740
Field of Search:	;D9/341,347,516,517,520,523,548,559,560,561 ;D10/81 ;D24/216,224,227 ;206/504,509 ;215/48,252,10,228,386,395 ;220/23.4,23.6,23.8 ;222/143 ;422/99-104

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References Cited [Referenced By]

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U.S. Patent Documents

D202287	September 1965	Picco
D320949	October 1991	Kopf
D369279	April 1996	Rothschild, III
604191	May 1898	Monnet
1163888	December 1915	Bye
3945523	March 1976	Wertlake et al.

Foreign Patent Documents

	92/08648		May 1992		WO

Primary Examiner: Davis; Antoine Duval
Attorney, Agent or Firm: Haugen & Nikolai, P.A.