Magnetic stirrer

- IKA-Werke GmbH & Co. KG
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Description

FIG. 1 is a top, front, right perspective view of a magnetic stirrer in accordance with my 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; and,

FIG. 7 is a bottom view thereof.

The broken lines shown form no part of the claimed design.

Claims

The ornamental design for a magnetic stirrer, as shown and described.

Referenced Cited
U.S. Patent Documents
D205416 August 1966 Gulotta
D244379 May 17, 1977 Moon
D258085 January 27, 1981 Porteous
D270371 August 30, 1983 Lee et al.
D364249 November 14, 1995 Cannata-Nowell
D426312 June 6, 2000 Gomes
D511367 November 8, 2005 Bowling
D569988 May 27, 2008 Koop
D596309 July 14, 2009 Tien et al.
D660453 May 22, 2012 Jani et al.
D701616 March 25, 2014 Schroer et al.
20110103175 May 5, 2011 Waldmann et al.
20110165023 July 7, 2011 Eble
Other references
  • http://www.fisherbiotec.com.au/shop/product/magneticstirrer/228.
  • http://www.velp.com/en/products/lines/3/family/38/.
  • http://www.dhgate.com/product/vortexers-vortex-mixer-/133025270.html.
  • http://www.labunlimited.com/Online-Shop/Laboratory/Stirring-Shaking-Mixing/Magnetic . . . .
Patent History
Patent number: D718464
Type: Grant
Filed: Jan 30, 2014
Date of Patent: Nov 25, 2014
Assignee: IKA-Werke GmbH & Co. KG (Staufen)
Inventors: Erhard Schroer (Ulm), Sebastian Wiegert (Freiburg)
Primary Examiner: Ian Simmons
Assistant Examiner: Rhea Shields
Application Number: 29/480,836
Classifications
Current U.S. Class: Mixer Or Grinder (63) (D24/220)