Inner sheet for a tape cassette

- Sony Corporation
Description

FIG. 1 is a top plan view of the inner sheet for a tape cassette showing my design;

FIG. 2 is a front elevational view;

FIG. 3 is a right side elevational view;

FIG. 4 is a bottom plan view; and

FIG. 5 is a rear elevational view.

Referenced Cited
U.S. Patent Documents
4328936 May 11, 1982 Bordignon
4458858 July 10, 1984 Nelson
4506846 March 26, 1985 Gelardi et al.
Other references
  • Advertising brochure for Audio Cassettes dated Mar. 10, 1978.
Patent History
Patent number: D282549
Type: Grant
Filed: Nov 14, 1983
Date of Patent: Feb 11, 1986
Assignee: Sony Corporation (Tokyo)
Inventor: Teruo Ohta (Tokyo)
Primary Examiner: Jane E. Corrigan
Attorneys: Lewis H. Eslinger, Alvin Sinderbrand
Application Number: 6/551,034
Classifications
Current U.S. Class: D14/11; 242/199