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. 21, 1991
Filed:
Mar. 03, 1989
Applicant:
Inventor:
Akira Otsuki, Iwaki, JP;
Assignee:
Alpine Electronics Inc., Tokyo, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
360105 ; 360 965 ;
Abstract
An audio reproduction device such as a car stereo, etc. is disclosed, in which the eject operation is effected by a motor capable of rotating both in the forward and in the reverse direction and there is disposed a mechanism for retreating the head base at the eject operation.
Otsuki, Akira. (1991). Audio reproduction device with head base moving mechanism (U.S. Patent No. 5018032). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5018032
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile