Video tape cassette

- Sony Corporation
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top plan view of a video tape cassette showing our new design;

FIG. 2 is a front elevational view;

FIG. 3 is a left side elevational view;

FIG. 4 is a rear elevational view;

FIG. 5 is a bottom plan view; and

FIG. 6 is a right side elevational view with the top pivoted to a partially open position.

Referenced Cited
U.S. Patent Documents
D205807 September 1966 Yamamura
3962727 June 1976 Kamimura et al.
4235395 November 25, 1980 Wardenaar et al.
4306690 December 22, 1981 Izaki et al.
Foreign Patent Documents
2320439 November 1974 DEX
Patent History
Patent number: D268671
Type: Grant
Filed: Nov 10, 1980
Date of Patent: Apr 19, 1983
Assignee: Sony Corporation (Tokyo)
Inventors: Toshio Ohya (Tokyo), Masaharu Kobayashi (Ohmiya)
Primary Examiner: Jane E. Corrigan
Attorneys: Lewis H. Eslinger, Alvin Sinderbrand
Application Number: 6/205,640
Classifications
Current U.S. Class: D14/11; D14/84
International Classification: D1401;