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. 08, 1987
Filed:
Aug. 29, 1986
Applicant:
Inventors:
Shinichi Goto, Kyoto, JP;
Kenji Ogiro, Yokohama, JP;
Assignees:
Hitachi Maxell, Ltd., Osaka, JP;
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
360132 ; 242199 ;
Abstract
In a recording tape cassette having a recording tape and a pair of tape drawing openings defined at the front portion of the tape cassette by a top front wall, a bottom front wall, and a pair of generally vertical side walls so that the recording tape is drawn out from one of the tape drawing openings and taken in the tape cassette passed through another tape drawing opening, and a pair of inner vertical walls for guiding the recording tape in a vertical attitude the front edge of the top front wall is set back from the frontmost portion of the inner vertical walls.