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Chromatography column end cap
D500555 Chromatography column end cap
Patent Drawings:Drawing: D500555-2    Drawing: D500555-3    
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(2 images)

Inventor: Hellstrom
Date Issued: January 4, 2005
Application: D/181,397
Filed: May 9, 2003
Inventors: Hellstrom; Karl-Gunnar (Uppsala, SE)
Assignee: Amersham Biosciences AB (Uppsala, SE)
Primary Examiner: Simmons; Ian
Assistant Examiner:
Attorney Or Agent: Ronning, Jr.; Royal N.Ryan; Stephen G.Ji; Yonggang
U.S. Class: D10/81; D24/224
Field Of Search: D24/224; D24/216; D10/81; D10/103; D9/435; D9/445; D9/452; D9/454; 210/198.2; 210/656; 422/102; 422/99; 422/58
International Class:
U.S Patent Documents: 4565632; D495060
Foreign Patent Documents:
Other References:

Claim: The ornamental design for a chromatography column end cap, as shown and described.
Description: The design is an end cap for a chromatography column assembly.

FIG. 1 is a perspective view of a chromatography column end cap showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a side elevational view thereof, opposite that shown in FIG. 3;

FIG. 5 is a rear elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.

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