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:
Feb. 11, 1986
Filed:
Apr. 27, 1984
Hirokazu Kawabe, Tokyo, JP;
Kabushiki Kaisha Nagaoka, Tokyo, JP;
Abstract
A disc-cleaning device wherein a cleaner having a cleaning portion for wiping the surface of a disc provided on the under surface thereof and a knob on the top surface thereof is housed in a case made by securing a cover to a support for the disc so that said cover can be opened and closed. The cover has a recess on the inside thereof into which the knob is received. The support has a disc-supporting depression in which the disc fits, and a mat is laid in the disc-supporting depression to support the underside of the disc. Notches are made at either side of the disc-supporting depression in which the disc fits, and the edge of the disc fitted into the disc-supporting depression projects from both of the notches. A brush member is removably attached to the cover.