Loop controller

- ABB TECHNOLOGY LTD.
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Description

FIG. 1 shows a front view of a loop controller of the new design;

FIG. 2 is a back view;

FIG. 3 is a left view;

FIG. 4 is a right view;

FIG. 5 is a top view;

FIG. 6 is a bottom view; and,

FIG. 7 is a perspective view.

Claims

The ornamental design of a loop controller, as shown and described.

Referenced Cited
U.S. Patent Documents
6795318 September 21, 2004 Haas
D575239 August 19, 2008 Shah
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D610096 February 16, 2010 Gemme
D611007 March 2, 2010 Kangas
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D754080 April 19, 2016 Chen
20080112118 May 15, 2008 Osaka
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20130073770 March 21, 2013 Woltring
20140146476 May 29, 2014 Bauml
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20150186119 July 2, 2015 Chouinard
20160124758 May 5, 2016 Wang
Patent History
Patent number: D771575
Type: Grant
Filed: Aug 31, 2015
Date of Patent: Nov 15, 2016
Assignee: ABB TECHNOLOGY LTD. (Zurich)
Inventors: Axel Lohbeck (Zhejiang), Lei Wang (Shanghai), Zhe Liu (Zhejiang)
Primary Examiner: Selina Sikder
Application Number: 29/537,943
Classifications