Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD310095 S
Publication typeGrant
Application numberUS 07/052,566
Publication dateAug 21, 1990
Filing dateMay 19, 1987
Publication number052566, 07052566, US D310095 S, US D310095S, US-S-D310095, USD310095 S, USD310095S
InventorsIsoroku Noguchi
Original AssigneeAurora Impex Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Electronic calculator
US D310095 S
Abstract  available in
Previous page
Next page
  1. The ornamental design for an electronic calculator, as shown and described.

FIG. 1 is a top plan view of an electronic calculator showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevational plan 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; and

FIG. 8 is a top plan view thereof the broken lines showing a part of a carrying strap is environmental only and forms no part of the claimed design.

Non-Patent Citations
1Evans Catalog; 1980/81; p. 230; #5-Sharp Sensor Touch and #8-Sharp 8-Digit.
2Hong Kong Enterprise; 3/1986; p. 207.
U.S. ClassificationD18/7