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Publication numberUSD581462 S1
Publication typeGrant
Application numberUS 29/294,048
Publication dateNov 25, 2008
Filing dateDec 20, 2007
Priority dateJul 2, 2007
Publication number29294048, 294048, US D581462 S1, US D581462S1, US-S1-D581462, USD581462 S1, USD581462S1
InventorsKazunori Katami
Original AssigneeTombow Pencil Co. Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Knock type eraser
US D581462 S1
Abstract  available in
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  1. The ornamental design for a knock type eraser, as shown and described.

FIG. 1 is a front view;

FIG. 2 is a right side view;

FIG. 3 is a left side view;

FIG. 4 is a rear view; and,

FIG. 5 is a perspective view.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD736855 *Sep 5, 2013Aug 18, 2015Klio-Eterna Schreibgeräte Gmbh & Co KgWriting instrument
USD742967Nov 13, 2014Nov 10, 2015Klio-Eterna Schreibgeräte Gmbh & Co KgWriting instrument
U.S. ClassificationD19/187, D19/933