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Publication numberUSD304718 S
Publication typeGrant
Application numberUS 06/935,538
Publication dateNov 21, 1989
Filing dateNov 26, 1986
Priority dateMay 29, 1986
Publication number06935538, 935538, US D304718 S, US D304718S, US-S-D304718, USD304718 S, USD304718S
InventorsHiroshi Sakaguchi, Masaki Kawamura
Original AssigneeSharp Kabushiki Kaisha
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Input/output device for electronic memo
US D304718 S
Abstract  available in
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  1. The ornamental design for a combination pocket telephone dialer with memory and calculator, as shown and described.

FIG. 1 is a top plan view of a combination pocket telephone dialer with memory and calculator showing our new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof; and

FIG. 7 is a perspective view thereof, on an enlarged scale.

Referenced by
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US7083342Feb 24, 2004Aug 1, 2006Griffin Jason TKeyboard arrangement
US7439959Jul 30, 2004Oct 21, 2008Research In Motion LimitedKey arrangement for a keyboard
US7819598Sep 1, 2005Oct 26, 2010Research In Motion LimitedKeyboard arrangement
US7938589Jun 30, 2006May 10, 2011Research In Motion LimitedKeyboard arrangement
US8259074Aug 29, 2008Sep 4, 2012Research In Motion LimitedKey arrangement for a keyboard
US8419303Sep 16, 2010Apr 16, 2013Research In Motion LimitedKeyboard with overlaid numeric phone keypad
US20070166091 *Jun 30, 2006Jul 19, 2007Research In Motion LimitedKeyboard arrangement
U.S. ClassificationD14/346, D14/144, D14/147, D18/7