Audio tape cassette

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Description

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

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a left side elevational view thereof, shown rotated 90 degrees from FIG. 2; and

FIG. 7 is a right side elevational view thereof, shown rotated 90 degrees from FIG. 2.

Referenced Cited
U.S. Patent Documents
D223029 February 1972 Weiss et al.
D262876 February 2, 1982 Yoshizawa
D289637 May 5, 1987 Ohya et al.
D304581 November 14, 1989 Nakaizumi
D308866 June 26, 1990 Kinoshita et al.
Patent History
Patent number: D320201
Type: Grant
Filed: Mar 2, 1989
Date of Patent: Sep 24, 1991
Assignee: Fuji Photo Film Co., Ltd. (Kanagawa)
Inventor: Makoto Isozaki (Tokyo)
Primary Examiner: Theodore M. Shooman
Law Firm: Young & Thompson
Application Number: 7/318,141
Classifications
Current U.S. Class: D14/121; D14/120