Patent
   D336085
Priority
Nov 02 1989
Filed
May 01 1990
Issued
Jun 01 1993
Expiry
Jun 01 2007
Assg.orig
Entity
unknown
2
4
n/a
The ornamental design for a magnetic audio tape cassette, as shown and described.

FIG. 1 is a front elevational view of a magnetic audio tape cassette, showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is an left-side elevational view thereof, the right-side being a mirror image thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

Ogawa, Yoshio

Patent Priority Assignee Title
D956017, Nov 15 2019 GUANGDONG XIAOSHUDIAN TECHNOLOGY CO ,LTD Cassette adapter
D956717, Dec 04 2019 GUANGDONG XIAOSHUDIAN TECHNOLOGY CO ,LTD Cassette adapter
Patent Priority Assignee Title
221438,
223029,
236502,
D276910, Sep 08 1981 BASF AKTIENGESELLSCHAFT, 6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY Magnetic tape cassette or similar article
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 26 1990OGAWA, YOSHIOSony CorporationASSIGNMENT OF ASSIGNORS INTEREST 0052990495 pdf
May 01 1990Sony Corporation(assignment on the face of the patent)
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