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. 30, 1996
Filed:
Feb. 17, 1993
Robert D Martin, Salem, NH (US);
Other;
Abstract
A tool for cleaning a laser lens of an optical disc drive unit. The tool includes a rigid, round member which is constructed and arranged for insertion into the receiving area of an optical disc drive unit. The member has a central aperture that allows clearance for the drive spindle of the optical disc drive unit, permitting the drive spindle to rotate freely after the optical disc drive unit has been activated. A cleaning pad is attached to the bottom surface of the member. Risers extending from the member seat on the sliding tray of a disc drive unit, ensuring that the cleaning pad contacts the lens at its upper most path of travel.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile