Video tape cassette

- BASF Magnetics GmbH
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

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

FIG. 2 is an enlarged fragmentary view of the area circled in FIG. 1; and,

FIG. 3 is a bottom, rear and right side perspective view of our tape cassette.

Referenced Cited
U.S. Patent Documents
D250474 December 5, 1978 Nishigaki
D289519 April 28, 1987 Ohya et al.
D296780 July 19, 1988 Kinoshita
D304452 November 7, 1989 Gelardi et al.
Patent History
Patent number: D388781
Type: Grant
Filed: Apr 3, 1992
Date of Patent: Jan 6, 1998
Assignee: BASF Magnetics GmbH (Mannheim)
Inventors: Wolfgang Borck (Ludwigshafen), Lothar Gliniorz (Frankenthal), Klaus Schoettle (Heidelberg)
Primary Examiner: Ted Shooman
Law Firm: Keil & Weinkauf
Application Number: 7/863,391
Classifications
Current U.S. Class: D14/121
International Classification: 1499;