Router attachment

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Description

FIG. 1 is a front, right side and top perspective view of a router attachment showing my new design;

FIG. 2 is a front side elevational view thereof;

FIG. 3 is a rear side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Claims

The ornamental design for a router attachment, as shown and described.

Referenced Cited
U.S. Patent Documents
5662440 September 2, 1997 Kikuchi et al.
6237657 May 29, 2001 Qian
RE37247 June 26, 2001 Blickhan et al.
6725892 April 27, 2004 McDonald et al.
6896454 May 24, 2005 Gerhardt et al.
Patent History
Patent number: D522338
Type: Grant
Filed: Jul 9, 2004
Date of Patent: Jun 6, 2006
Assignee: Choon Nang Electrical Appliance Mfy., Ltd. (Aberdeen)
Inventor: Ping Hay Heun (Aberdeen)
Primary Examiner: Antoine D. Davis
Assistant Examiner: Patricia Palasik
Attorney: Alix, Yale & Ristas, LLP
Application Number: 29/209,092
Classifications
Current U.S. Class: D8/70