Electromagnetic stirrer

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Description

FIG. 1 is a top view of an electromagnetic stirrer;

FIG. 2 is a bottom view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a top, right side perspective view thereof;

FIG. 8 is a bottom perspective view thereof; and,

FIG. 9 is another top, right side perspective view thereof.

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

Claims

The ornamental design for an electromagnetic stirrer, as shown and described.

Referenced Cited
U.S. Patent Documents
4080663 March 1978 Wik
D272088 January 3, 1984 Simons
4911555 March 27, 1990 Saffer
D426312 June 6, 2000 Gomes
6076957 June 20, 2000 Gomes
D558888 January 1, 2008 Ware
D561345 February 5, 2008 Flick
7494267 February 24, 2009 Ware
D596309 July 14, 2009 Tien
D621058 August 3, 2010 Lim
20050088912 April 28, 2005 Brauch
20110263464 October 27, 2011 De Bruyker
Patent History
Patent number: D831846
Type: Grant
Filed: Dec 14, 2016
Date of Patent: Oct 23, 2018
Assignee: GUANGZHOU FOUR E'S SCIENTIFIC CO., LTD. (Guangzhou)
Inventors: Shenwen Fu (Guangzhou), Yishui Lin (Guangzhou), Nongyu Fang (Guangzhou), Yurong Liu (Guangzhou), Xu Luo (Guangzhou)
Primary Examiner: Anhdao Doan
Application Number: 29/587,626
Classifications