Abrasive article with holes
Granted 13 Mar 2007 · no office action yet
Current assignee: 3M Innovative Properties Company · originally 3M Company
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Inventors: Charles J. Studiner, IV, Edward J. Woo, Ehrich J. Braunschweig · Examiner: Antoine D. Davis · AU 2915 · TC 2900
Life of the patent
5 dated eventsDescription
1 parts›FIG. 1 is a top perspective view of…
FIG. 1 is a top perspective view of an abrasive article with holes, as shown;
FIG. 2 is a top view thereof;
FIG. 3 is a bottom view thereof; and,
FIG. 4 is a front side view thereof; the left, right, and back side views being identical thereto.
Claims
1 · 1 independent · depth 1Classifications
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