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:
Jan. 24, 1989
Filed:
Apr. 28, 1988
Applicant:
Inventor:
Eishi Koike, Sagamihara, JP;
Assignee:
Ozen Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ; G11B / ; G11B / ;
U.S. Cl.
CPC ...
369 67 ; 369 63 ;
Abstract
A pull string mechanism for a pull string type sound reproducing device utilizes a string supporting member which is resiliently movable only in an upward and downward direction. The string supporting member is disposed adjacent a pull out hole, such that the path of the pull string from the pull out hole, via the string supporting means and a bobbin for taking up and paying off the pull-string can follow a crank shaped path with the angle of turning being not larger than a right angle.