Magnetic tape cassette

- Sony Corporation
Description

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

FIG. 2 is a bottom, rear and left side perspective view thereof;

FIG. 3 is a rear elevational view thereof, inverted 180 degrees from FIG. 1;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a left-side elevational view thereof;

FIG. 6 is a right-side elevational view thereof;

FIG. 7 is a top plan view thereof; and

FIG. 8 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D247778 April 25, 1978 Nagatomo
4452408 June 5, 1984 Sasaki
4524926 June 25, 1985 Nemoto et al.
Other references
  • Video Review, Jun. 1986, p. 58, top left-center cassette.
Patent History
Patent number: D303381
Type: Grant
Filed: Aug 6, 1986
Date of Patent: Sep 12, 1989
Assignee: Sony Corporation (Tokyo)
Inventor: Naokazu Shimazaki (Oiso)
Primary Examiner: Bernard Ansher
Assistant Examiner: Theodore M. Shooman
Attorneys: Lewis H. Eslinger, Jay H. Maioli
Application Number: 6/893,739
Classifications
Current U.S. Class: D14/121