Magnetic rack

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FIG. 1 is a front perspective view of the rack;

FIG. 2 is a top view of the rack;

FIG. 3 is a bottom view of the rack;

FIG. 4 is a rear view of the rack;

FIG. 5 is a first side view of the rack; and,

FIG. 6 is a second side view of the rack.

The broken lines are included for the purpose of illustrating unclaimed portions of the magnetic rack and form no part of the claimed design.

The magnetic rack is a rack for holding test tubes and the like. The rack is equipped with a magnet that attracts magnetic beads in the test tubes so they can be separated from the supernatant.


The ornamental design for a magnetic rack, as shown.

Patent History
Patent number: D679831
Type: Grant
Filed: Jan 8, 2010
Date of Patent: Apr 9, 2013
Assignee: EMD Millipore Corporation (Billerica, MA)
Inventors: Kurt Greenizen (Bradford, MA), Chris Scott (Westford, MA), Gary Labombard (Concord, NH)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Mark Cavanna
Application Number: 29/353,434