Personal authentication device

- Hitachi, Ltd.
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Description

FIG. 1 is a front, top and right side perspective view of personal authentication device showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.

Claims

We claim the ornamental design for personal authentication device, as shown.

Referenced Cited
U.S. Patent Documents
6028950 February 22, 2000 Merjanian
6041134 March 21, 2000 Merjanian
D425881 May 30, 2000 Borza
D483762 December 16, 2003 Berr et al.
Patent History
Patent number: D583817
Type: Grant
Filed: Mar 15, 2007
Date of Patent: Dec 30, 2008
Assignee: Hitachi, Ltd. (Tokyo)
Inventors: Takashi Satou (Kokubunji), Isshu Nakajima (Fuchu), Koji Suso (Kokubunji), Yuichi Horiuchi (Hitachinaka)
Primary Examiner: Freda S Nunn
Attorney: Antonelli, Terry, Stout & Kraus, LLP.
Application Number: 29/277,962
Classifications
Current U.S. Class: Personal Access Or Verification Type (D14/383)