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.

Patents

  1. Advanced Patent Search
Publication numberUSD271767 S
Publication typeGrant
Application numberUS 06/294,427
Publication dateDec 13, 1983
Filing dateAug 20, 1981
Priority dateFeb 24, 1981
Publication number06294427, 294427, US D271767 S, US D271767S, US-S-D271767, USD271767 S, USD271767S
InventorsYoshihisa Ohie
Original AssigneeSharp Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Electronic keyboard
US D271767 S
Images(2)
Previous page
Next page
Claims(1)
  1. The ornamental design for an electronic keyboard, as shown and described.
Description

FIG. 1 is a perspective view of the electronic keyboard showing my new design;

FIG. 2 is a top plan view thereof on an enlarged scale;

FIG. 3 is a bottom plan view thereof on an enlarged scale;

FIG. 4 is a front elevational view thereof on an enlarged scale;

FIG. 5 is a rear elevational view thereof on an enlarged scale;

FIG. 6 is a right side elevational view thereof on an enlarged scale; and

FIG. 7 is a left side elevational view thereof on an enlarged scale.

Non-Patent Citations
Reference
1Computer Products, 6-1979, p. 21, Model 10 Smart Terminal Keyboard.
2The Office, 6-1980, p. 112, A. B. Dick's Magna SL Word Processing System Keyboard.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6172867Apr 24, 1996Jan 9, 2001Kabushiki Kaisha ToshibaElectronic apparatus with reinforced upper case
Classifications
U.S. ClassificationD14/396