Flexible cover for a calculator

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Description

FIG. 1 is a front view of a flexible cover for a calculator;

FIG. 2 is a side view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a rear elevation view thereof, shown with a portion bent outwards; and,

FIG. 5 is a bottom view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
D283138 March 25, 1986 Hamar
D483797 December 16, 2003 Kennedy et al.
D536365 February 6, 2007 Ono et al.
D544029 June 5, 2007 Kloeckner et al.
D547362 July 24, 2007 de Brebisson
D560712 January 29, 2008 de Brebisson
D584762 January 13, 2009 Ono et al.
D633134 February 22, 2011 Lin
D676079 February 12, 2013 Rubin
D677715 March 12, 2013 Rubin
20080133626 June 5, 2008 Lapeira et al.
Patent History
Patent number: D689923
Type: Grant
Filed: Nov 13, 2012
Date of Patent: Sep 17, 2013
Inventor: Jonathan Rubin (Brooklyn, NY)
Primary Examiner: Garth Rademaker
Application Number: 29/442,011
Classifications
Current U.S. Class: Element Or Attachment (D18/12); Housing Or Casing (D18/11)