Case for a cassette tape

- Hitachi Maxwell, Ltd.
Description

FIG. 1 is a front elevational view of a case for a cassette tape showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a side elevational view thereof;

FIG. 6 is a sectional view taken on line VI--VI of FIG. 1;

FIG. 7 is a perspective view thereof shown in an open position;

FIG. 8 is an open perspective view of an alternate embodiment of the design shown in FIG. 1;

FIG. 9 is an open perspective view of a second embodiment of the design shown in FIG. 1; and,

FIG. 10 is an open perspective view of a third embodiment of the design shown in FIG. 1.

Referenced Cited
U.S. Patent Documents
D192960 June 1962 Buderman
D257649 December 23, 1980 Belgin
D291024 July 28, 1987 Kikuchi
3272325 September 1966 Schoenmakers
3896929 July 1975 Mills
3978985 September 7, 1976 Zinnbauer
4230225 October 28, 1980 Okada et al.
4886166 December 12, 1989 Bankier et al.
4913287 April 3, 1990 Kagano
Patent History
Patent number: D328971
Type: Grant
Filed: Feb 23, 1989
Date of Patent: Sep 1, 1992
Assignee: Hitachi Maxwell, Ltd. (Osaka)
Inventors: Ichiro Fujita (Tokyo), Tadao Matsuki (Tokyo), Shin-ichi Kagano (Kyoto)
Primary Examiner: A. Hugo Word
Assistant Examiner: Celia Murphy
Law Firm: Antonelli, Terry Stout & Kraus
Application Number: 7/313,813
Classifications
Current U.S. Class: D 3/35