Magnetic tape cassette

- Sony Corporation
Description

FIG. 1 is a front view showing our new design;

FIG. 2 is a right-side view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left-side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a cross sectional view thereof, taken along line 2--2 of FIG. 1;

FIG. 7 is a cross sectional view thereof, taken along line 1--1 of FIG. 1;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a reference perspective view with cassette holder in open position; and,

FIG. 10 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
D245908 September 27, 1977 Kishi
D293100 December 8, 1987 Rutkowski et al.
D328092 July 21, 1992 Inoue et al.
D330372 October 20, 1992 Yanaka et al.
4618903 October 21, 1986 Oishi et al.
Patent History
Patent number: D336642
Type: Grant
Filed: Sep 4, 1991
Date of Patent: Jun 22, 1993
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: 7/754,711
Classifications
Current U.S. Class: D14/121