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Publication numberUSD258666 S
Publication typeGrant
Application numberUS 05/949,549
Publication dateMar 24, 1981
Filing dateOct 10, 1978
Priority dateApr 10, 1978
Publication number05949549, 949549, US D258666 S, US D258666S, US-S-D258666, USD258666 S, USD258666S
InventorsEiichi Yoshioka, Junichi Motoyoshi
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Combined electronic calculator and clock
US D258666 S
Abstract  available in
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  1. The ornamental design for a combined electronic calculator and clock, as shown and described.

FIG. 1 is a top plan view of a combined electronic calculator and clock 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 side elevational view as seen from the left of FIG. 3;

FIG. 6 is a side elevational view as seen from the right of FIG. 3;

FIG. 7 is a right front perspective view.

Non-Patent Citations
1Home Furnishings Daily, Thurs. 2/13/75, p. 11-Casio Mini-Printer at right center.
2Office Products, Apr. 1977, p. 118-Abbott Ultra-thin Pocket Calculator at top center.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD772263 *Jan 23, 2015Nov 22, 2016Samsung Electronics Co., Ltd.Display screen or portion thereof with graphical user interface
U.S. ClassificationD18/7, D10/2