Process tube

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Description

FIG. 1 is a perspective view of a process tube;

FIG. 2 is a side plan view of the process tube;

FIG. 3 is an end plan view of the process tube;

FIG. 4 is a top plan view of the process tube;

FIG. 5 is a bottom plan view of the process tube; and,

FIG. 6 is a cross-sectional view of the process tube taken along line 6 in FIG. 4.

Claims

The ornamental design for a process tube, substantially as shown and described herein.

Referenced Cited
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Foreign Patent Documents
1077086 February 2001 EP
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Patent History
Patent number: D709624
Type: Grant
Filed: Mar 15, 2013
Date of Patent: Jul 22, 2014
Assignee: Becton, Dickinson and Company (Franklin Lakes, NJ)
Inventors: Michael J. Baum (Fallston, MD), Brent Pohl (Timonium, MD), Ed Belsinger (Forest Hill, MD)
Primary Examiner: Anhdao Doan
Application Number: 29/450,175