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:
Mar. 20, 1990
Filed:
Feb. 01, 1989
Nitto Denko Corporation, Osaka, JP;
Abstract
A center hub holder tape includes a generally nonstretchable carrier tape having a series of apertures formed therethrough and spaced at an equal interval from one another along the length of the carrier tape. A series of center hubs for use in a recording disc are carried by the carrier tape, with their tubular bodies removably inserted in the apertures in the carrier tape, respectively. An adhesive layer is interposed between one side of the carrier tape and a flange around the body of the center hub to adhesively bond them together. The adhesive layer is releaseably bonded to the one side of the carrier tape so that center hub can be removed from the carrier tape together with the adhesive layer.