Single flow ion exchange device

- MANN + HUMMEL GmbH
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Description

FIG. 1 is a perspective view of a single flow ion exchange device showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a bottom-front perspective view thereof.

The broken lines shown represent unclaimed subject matter and form no part of the claimed design.

Claims

We claim the ornamental design for a single flow ion exchange device, as shown and described.

Referenced Cited
U.S. Patent Documents
D202894 November 1965 Carr
D351337 October 11, 1994 Bonnema
D462050 August 27, 2002 Smith
D539734 April 3, 2007 Brady
D615488 May 11, 2010 Chen
D653760 February 7, 2012 Johnson
D680059 April 16, 2013 Rosenzweig
D702628 April 15, 2014 Williams
D716427 October 28, 2014 Lim
20090038315 February 12, 2009 Johnson
20100147606 June 17, 2010 Kalenborn
20160197363 July 7, 2016 Na
Patent History
Patent number: D820780
Type: Grant
Filed: Feb 12, 2016
Date of Patent: Jun 19, 2018
Assignee: MANN + HUMMEL GmbH (Ludwigsburg)
Inventors: Michael Desjardins (Willow Springs, NC), Stuart Miller (Clayton, NC)
Primary Examiner: Derrick E Holland
Application Number: 29/554,529
Classifications