Calculator

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Description

FIG. 1 is a front elevational view showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

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

FIG. 7 is a front, right, bottom, perspective view thereof.

Claims

The ornamental design for a calculator, as shown and described.

Referenced Cited
U.S. Patent Documents
D266855 November 9, 1982 Yoshioka et al.
D395303 June 16, 1998 Kawashima
D435028 December 12, 2000 Garman
D461839 August 20, 2002 Hsu
D462377 September 3, 2002 Hsu
D466147 November 26, 2002 Chan
D467245 December 17, 2002 Hoornaert et al.
D477625 July 22, 2003 Hsu
Patent History
Patent number: D494613
Type: Grant
Filed: Aug 25, 2003
Date of Patent: Aug 17, 2004
Inventor: Hua Wen Hsu (Taipei)
Primary Examiner: Caron D. Veynar
Attorney, Agent or Law Firm: Pro-Techtor International Services
Application Number: 29/188,939
Classifications
Current U.S. Class: With Keyboard (D18/7)
International Classification: 1801;