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. 12, 1996
Filed:
Mar. 16, 1994
Thomas J Angellotti, Loveland, CO (US);
Steve C Jackson, Loveland, CO (US);
Devin A Bloom, Loveland, CO (US);
Hewlett-Packard Company, Palo Alto, CA (US);
Abstract
A guidance channel for a tape cartridge and a matching guide for a tape drive chassis to prevent a new design cartridge from being inserted into an old design drive but permitting new design drives to accept new design cartridges or old design cartridges. The cartridge guidance channel is wide at the front of the tape cartridge and narrow at the back of the tape cartridge. Tape cartridges having a narrow channel at the back end cannot be inserted into a drive chassis having a guide with a uniform wide width. The drive chassis guide is narrow at the front and wide at the back. The drive chassis guide can mate with tape cartridge channels having a uniform wide width or with tape cartridge channels having a narrow channel at the back end.