Storage case for a magnetic tape cassette

- Sony Corporation
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Description

FIG. 1 is a front elevational view of a storage case for a magnetic tape cassette, showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right-side elevational view thereof, the left-side being a mirror image thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front elevational view thereof in an open position;

FIG. 7 is a right-side elevational view thereof in an open position; and

FIG. 8 is a top plan view thereof in an open position.

Referenced Cited
U.S. Patent Documents
D223739 May 1972 Weiss et al.
D271392 November 15, 1983 Sumisha et al.
D284621 July 15, 1986 Swinney
4428481 January 31, 1984 Basili
4501359 February 26, 1985 Yoshizawa
Patent History
Patent number: D317979
Type: Grant
Filed: Jun 29, 1987
Date of Patent: Jul 9, 1991
Assignee: Sony Corporation (Tokyo)
Inventor: Masanori Funayama (Tagajo)
Primary Examiner: Theodore M. Shooman
Attorneys: Lewis H. Eslinger, Jay H. Maioli
Application Number: 7/67,094
Classifications
Current U.S. Class: D 3/35