The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 17, 1992
Filed:
Oct. 30, 1990
Applicant:
Inventors:
Assignee:
Casio Computer Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G10C / ;
U.S. Cl.
CPC ...
84177 ; 84DI / ; 84DI / ;
Abstract
This invention relates to a keyboard apparatus for a musical instrument such as a musical keyboard instrument for electronic pianos, electronic organs, or acoustic keyboards. This keyboard apparatus has a musical instrument body, a plurality of keys attached to the musical instrument body, and a console panel attached to the musical instrument body. A key concealing unit for concealing the base end portions of the plurality of keys are integrally molded with one edge of the console panel.