Calculator

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Description

FIG. 1 is a front elevation view of a calculator, showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a back elevation view thereof; and,

FIG. 7 is a perspective view thereof.

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

Claims

What is claimed is the ornamental design for a calculator, as shown.

Referenced Cited
U.S. Patent Documents
D383485 September 9, 1997 Segan et al.
D501867 February 15, 2005 Joachim et al.
D502208 February 22, 2005 Joachim et al.
D530734 October 24, 2006 Greenspon
Patent History
Patent number: D563460
Type: Grant
Filed: Dec 5, 2006
Date of Patent: Mar 4, 2008
Inventors: Brian Mehler (Long Beach, CA), Andrew Palmer (Palm Desert, CA)
Primary Examiner: Robert M. Spear
Assistant Examiner: Garth Rademaker
Attorney: Gray Law Firm
Application Number: 29/269,745
Classifications
Current U.S. Class: With Keyboard (D18/7)