Electronic calculator

- Casio
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front, right side, bottom 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 thereof; and,

FIG. 7 is a bottom plan view thereof.

Claims

The ornamental design for an electronic calculator, as shown.

Referenced Cited
U.S. Patent Documents
D362266 September 12, 1995 Matsuda
D408440 April 20, 1999 Matsuda et al.
D416280 November 9, 1999 Matsuda et al.
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.
D598485 August 18, 2009 Miyahara et al.
D598486 August 18, 2009 Miyahara et al.
D631086 January 18, 2011 Ono et al.
D652070 January 10, 2012 Takahashi
Patent History
Patent number: D720802
Type: Grant
Filed: May 15, 2014
Date of Patent: Jan 6, 2015
Assignee: Casio Keisanki Kabushiki Kaisha (Tokyo)
Inventors: Wataru Yaekura (Tokyo), Junichi Ono (Higashikurume)
Primary Examiner: Eric Goodman
Assistant Examiner: Amy Wierenga
Application Number: 29/490,994
Classifications
Current U.S. Class: Calculator (3) (D18/6)