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Publication numberUSD309628 S
Publication typeGrant
Application numberUS 07/070,538
Publication dateJul 31, 1990
Filing dateJul 7, 1987
Priority dateJan 7, 1987
Publication number070538, 07070538, US D309628 S, US D309628S, US-S-D309628, USD309628 S, USD309628S
InventorsMasaji Sawada, Hiroshi Sakaguchi, Katsuhiro Iida
Original AssigneeSharp Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Case for electronic calculator
US D309628 S
Abstract  available in
Images(4)
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Claims(1)
  1. The ornamental design for a case for electronic calculator, as shown and described.
Description

FIG. 1 is a top plan view of the case for electronic calculator in closed position showing our new design;

FIG. 2 is a bottom plan view thereof in closed position;

FIG. 3 is a front elevational view thereof in closed position;

FIG. 4 is a rear elevational view thereof in closed position;

FIG. 5 is a right side elevational view thereof in closed position;

FIG. 6 is a left side elevational view thereof in closed position;

FIG. 7 is a top plan view thereof in open position;

FIG. 8 is a bottom plan view thereof in open position;

FIG. 9 is a front elevational view thereof in open position;

FIG. 10 is a rear elevational view thereof in open position;

FIG. 11 is a right side elevational view thereof in open position;

FIG. 12 is a left side elevational view thereof in open position.

FIG. 13 is a front perspective view thereof in an open position; and

FIG. 14 is a rear perspective view thereof in a closed position.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD751808 *Jan 29, 2014Mar 22, 2016Cornfield Transnational LimitedInstrument case
USD778593Feb 19, 2016Feb 14, 2017Cornfield Transnational LimitedInstrument case
Classifications
U.S. ClassificationD18/11