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Publication numberUSD472240 S1
Publication typeGrant
Application numberUS 29/158,807
Publication dateMar 25, 2003
Filing dateApr 11, 2002
Priority dateFeb 7, 2002
Publication number158807, 29158807, US D472240 S1, US D472240S1, US-S1-D472240, USD472240 S1, USD472240S1
InventorsDong-Gi Seog
Original AssigneeFinger System Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Data input equipment
US D472240 S1
Abstract  available in
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  1. The ornamental design for a data input equipment, as shown.

1. The design article is made of metal and synthetic resin.

2. This design article is about pen-shaped optical mouse for computer. It is easy to hold and can be used in the same way as a writing pen.

3. Light is irradiated from internal illuminator at a constant angle which is fixed by light guide, and the paths of reflected lights are modified so that they can be gathered to image sensor. Thereby, it is possible to input data to a computer by natural writing method.

FIG. 1 is a perspective view of a data input equipment my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear 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.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8270775Dec 12, 2005Sep 18, 2012Finger System, Inc.System and method of detecting absolute coordinates
US20080123965 *Dec 12, 2005May 29, 2008Finger Systems, Inc.System and Method of Detecting Absolute Coordinates
US20080259029 *Feb 17, 2006Oct 23, 2008Finger System, Inc.Input Device Having the Function of Recognizing Hybrid Coordinates and Operating Method of the Same
USD669083 *Nov 16, 2010Oct 16, 2012Tru-Test LimitedWireless tag reader
USD772875 *Jul 20, 2015Nov 29, 2016Lg Electronics Inc.Stylus pen
USD783617 *May 19, 2016Apr 11, 2017O.Pen S.R.O.Optical digital pen
USD784336 *May 25, 2016Apr 18, 2017Wacom Co., Ltd.Coordinate input instrument
USD785093 *May 29, 2015Apr 25, 2017Xyzprinting, Inc.3D pen
USD786872 *May 12, 2016May 16, 2017Akers Biosciences, Inc.Cartridge for scanning device
U.S. ClassificationD14/411, D14/431