Tape cassette

- Sony Corporation
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Description

FIG. 1 is a front perspective view of a tape cassette, showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof; and

FIG. 4 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
3423038 January 1969 Katzef et al.
3848265 November 1974 Biery et al.
3851115 November 1974 Zacaroli
D236502 August 1975 Saito
Patent History
Patent number: D245908
Type: Grant
Filed: Jun 25, 1976
Date of Patent: Sep 27, 1977
Assignee: Sony Corporation (Tokyo)
Inventor: Yoshio Kishi (Tokyo)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Catherine Kemper
Attorney: Lewis H. Eslinger
Application Number: 5/699,797
Classifications
Current U.S. Class: D14/11
International Classification: D1499;