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:
Dec. 31, 1985
Filed:
Sep. 24, 1982
Richard L Miklos, Afton, MN (US);
Minnesota Mining and Manufacturing Company, St. Paul, MN (US);
Abstract
A method of forming a magnetic disk and jacket assembly and the jacket formed thereby. The jacket is formed from a precut sheet of material which is scored or perforated at the midpoint of its length to define a top panel and a bottom panel and around the edges of the bottom panel to define three flaps. The flaps are folded over and adhesively attached to the bottom panel to form a spacer surrounding an adhesive-free circular interior area and defining a central cylindrical cavity. After insertion of a magnetic disk into the cavity, the top panel is folded over and adhesively attached to the spacer. The three edges connecting the spacer and the bottom panel are trimmed to size to complete the assembly.