Electronic calculator

- Casio
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Description

FIG. 1 is a front, right side, top perspective view of an electronic calculator showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational 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; and,

FIG. 7 is a bottom plan view.

The broken lines depict environmental subject matter only and form no part of the claimed design.

Claims

The ornamental design for an electronic calculator, as shown and described.

Referenced Cited
U.S. Patent Documents
D501499 February 1, 2005 Matsuda
D536365 February 6, 2007 Ono et al.
D560712 January 29, 2008 de Brebisson
D580478 November 11, 2008 Matsuda et al.
D584762 January 13, 2009 Ono et al.
Patent History
Patent number: D598485
Type: Grant
Filed: Nov 3, 2008
Date of Patent: Aug 18, 2009
Assignee: Casio Keisanki Kabushiki Kaisha (Tokyo)
Inventors: Akihiro Miyahara (Kawasaki), Junichi Ono (Higashikurume)
Primary Examiner: Caron Veynar
Assistant Examiner: Garth Rademaker
Attorney: Frishauf, Holtz, Goodman & Chick, P.C.
Application Number: 29/327,247
Classifications
Current U.S. Class: With Keyboard (D18/7)