Magnetic tape cassette

- Sony Corporation
Description

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

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left-side elevational view thereof;

FIG. 5 isa right-side elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D250474 December 5, 1978 Nishigaki
D291799 September 8, 1987 Marshall et al.
D330895 November 10, 1992 Isozaki
4466584 August 21, 1984 Chevalier et al.
4993661 February 19, 1991 Tollefson
Patent History
Patent number: D351379
Type: Grant
Filed: Oct 21, 1993
Date of Patent: Oct 11, 1994
Assignee: Sony Corporation (Tokyo)
Inventor: Masaki Suzuki (Tokyo)
Primary Examiner: Theodore M. Shooman
Attorneys: Lewis H. Eslinger, Jay H. Maioli
Application Number: 0/14,435
Classifications
Current U.S. Class: D14/121