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Knock type eraser
D581462 Knock type eraser
Patent Drawings:Drawing: D581462-2    
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(1 images)

Inventor: Katami
Date Issued: November 25, 2008
Application: D/294,048
Filed: December 20, 2007
Inventors: Katami; Kazunori (Saitama, JP)
Assignee: Tombow Pencil Co. Ltd. (Tokyo, JP)
Primary Examiner: Albert; Elizabeth A
Assistant Examiner:
Attorney Or Agent: Wofsy; Scott D.Edwards Angell Palmer & Dodge LLP
U.S. Class: D19/53
Field Of Search: D19/35; D19/36; D19/41; D19/42; D19/43; D19/44; D19/45; D19/46; D19/47; D19/48; D19/49; D19/50; D19/51; D19/53; D19/54; D19/55; D19/56; D19/57; 24/11F; 24/11P; 24/11R; 401/52; 401/99; 401/100; 401/104; 401/105; 401/106; 401/107; 401/108; 401/109; 401/192; 401/195; 401/196; 401/19; 401/49; 401/86; 401/87; D8/90; 15/105.51; 15/424; 15/425; 15/426; 15/427; 15/428; 15/429; 15/430; 15/431; 15/432; 15/433; 15/434
International Class: 1906
U.S Patent Documents:
Foreign Patent Documents:
Other References: Mono-Zero Knock Type Eraser, Item STT009, Tombo Co., 3 pages, Jul. 2008. cited by examiner.

Claim: CLAIM The ornamental design for a knock type eraser, as shown and described.
Description: 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.

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