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 in the drawings represent unclaimed environment only and 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
D244379 May 17, 1977 Moon
D258085 January 27, 1981 Porteous
D426312 June 6, 2000 Gomes
D569988 May 27, 2008 Koop
D596309 July 14, 2009 Tien et al.
D660453 May 22, 2012 Jani 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: D701616
Type: Grant
Filed: May 7, 2012
Date of Patent: Mar 25, 2014
Assignee: IKA-Werke GmbH & Co. KG (Staufen)
Inventors: Erhard Schroer (Ulm), Sebastian Wiegert (Freiburg)
Primary Examiner: Robert M Spear
Assistant Examiner: Rhea Shields
Application Number: 29/420,236
Classifications
Current U.S. Class: Mixer Or Grinder (63) (D24/220)