Magnetic tape cassette

- Sony Corporation
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Description

FIG. 1 is a top, front and right-side perspective view of a magnetic tape cassette showing our new design;

FIG. 2 is a top, front and right-side perspective view thereof, shown with lid in the opened position;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right-side elevational view thereof, the left side being a mirror image thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D265195 June 29, 1982 Slingerland
D293100 December 8, 1987 Rutkowski
D303795 October 3, 1989 Brown
4775911 October 4, 1988 Sato et al.
Patent History
Patent number: D346597
Type: Grant
Filed: Oct 25, 1990
Date of Patent: May 3, 1994
Assignee: Sony Corporation (Tokyo)
Inventors: Masato Tanaka (Tokyo), Kiyotaka Yanaka (Tokyo)
Primary Examiner: Theodore M. Shooman
Attorneys: Lewis H. Eslinger, Jay H. Maioli
Application Number: 7/603,313
Classifications
Current U.S. Class: D14/121