Tape cassette case

- Sony Corporation
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Description

FIG. 1 is a front end view of a tape cassette case embodying our new design;

FIG. 2 is a right side view of the tape cassette case;

FIG. 3 is a rear end view;

FIG. 4 is a left side view;

FIG. 5 is a top plan view; and

FIG. 6 is a bottom plan view.

Referenced Cited
U.S. Patent Documents
D227675 July 1973 Takanashi et al.
D227678 July 1973 Takanashi et al.
D236502 August 1975 Saito
D237623 November 1975 Morgan
3900172 August 1975 Kamaya
Patent History
Patent number: D248755
Type: Grant
Filed: Mar 8, 1976
Date of Patent: Aug 1, 1978
Assignee: Sony Corporation
Inventor: Daizi Nagatomo (Yokohama)
Primary Examiner: Bernard Ansher
Attorney: Lewis H. Eslinger
Application Number: 5/662,950
Classifications
Current U.S. Class: D14/11; D16/26; D87/1D
International Classification: D1499;