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:
May. 12, 1981
Filed:
Feb. 21, 1979
Applicant:
Inventors:
Misao Uchino, Tokorozawa, JP;
Minoru Watanabe, Tokorozawa, JP;
Assignee:
Citizen Watch Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G04C / ; G10H / ;
U.S. Cl.
CPC ...
368 73 ; 368107 ; 368109 ; 368155 ; 368272 ; 84-101 ; 84-103 ;
Abstract
An electrophonic musical instrument which can be of sufficiently small size to be incorporated in a portable electronic timepiece, having operating members which serve to input data corresponding to pitch and timing information for a sequence of musical notes to be stored in an internal memory, and having means whereby said sequence of musical notes can be subsequently automatically reproduced audibly by actuating another operating member.