Portable electric power sander

- Hitachi Koki Co., Ltd.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History

FIG. 1 is a front, left, upper perspective view of a portable electric power sander showing our new design;

FIG. 2 is a front view thereof.

FIG. 3 is a rear side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

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

FIG. 7 is a bottom side view thereof.

The broken lines represent the unclaimed portions of the portable electric power sander and form no part of the claimed design.


The ornamental design for a portable electric power sander, as shown and described.

Referenced Cited
U.S. Patent Documents
D526871 August 22, 2006 Andriolo
D528386 September 19, 2006 Wu
D528886 September 26, 2006 Heun
D585258 January 27, 2009 Nojiri
D621676 August 17, 2010 Baxter
D636243 April 19, 2011 Liu
D650651 December 20, 2011 Misaki
D664411 July 31, 2012 Aglassinger
D679159 April 2, 2013 Waldron
D718998 December 9, 2014 Tirone
D732363 June 23, 2015 Finnas
D739199 September 22, 2015 Finnaes
D740635 October 13, 2015 Liaw
Patent History
Patent number: D831458
Type: Grant
Filed: Aug 29, 2017
Date of Patent: Oct 23, 2018
Assignee: Hitachi Koki Co., Ltd. (Minato-Ku, Tokyo)
Inventors: Takafumi Itoh (Hitachinaka), Shinichi Kakefuda (Hitachinaka), Hisashi Irokawa (Hitachinaka)
Primary Examiner: Austin Murphy
Application Number: 29/615,450
Current U.S. Class: D8/62