Patent
   D262369
Priority
Jun 04 1979
Filed
Nov 28 1979
Issued
Dec 22 1981
Expiry
Dec 22 1995
Assg.orig
Entity
unknown
12
7
n/a
The ornamental design for a magnetic tape cassette, substantially as shown.

FIG. 1 is a perspective view of a magnetic tape cassette showing my design as seen from upper side.

FIG. 2 is a perspective view thereof as seen from the lower side.

FIG. 3 is a front elevational view thereof.

FIG. 4 is a rear elevational view thereof.

FIG. 5 is a top plan view thereof.

FIG. 6 is a bottom plan view thereof.

FIG. 7 is a right end elevational view, which view is symmetrical to left end elevational view thereof.

FIG. 8 is a cross sectional view along the line VIII--VIII of FIG. 3.

FIG. 9 is an enlarged view of a portion of FIG. 3 defined by intersection of lines IX A and IX B.

FIG. 10 is a cross sectional view along the line X--X of FIG. 9.

Hatakeyama, Shunzo

Patent Priority Assignee Title
D274055, Jun 02 1981 Track Tape AB Tape cartridge
D275750, Jul 01 1980 Tape cartridge
D276566, Apr 19 1982 TDK Corporation Wrapping sheet for a cassette
D276567, Apr 19 1982 TDK Corporation Wrapping sheet for a cassette
D280413, May 27 1983 Timex Computer Corporation Computer cartridge
D304193, Aug 21 1986 Mitel Corporation Cartridge for telephone system equipment cabinet
D306619, Oct 30 1987 Takara Co., Ltd. Reconfigurable toy cassette
D306623, Oct 30 1987 Takara Co., Ltd. Reconfigurable toy cassette
D335126, Dec 28 1989 SHAPE INC , A CORP OF DELAWARE Tape cassette
D342246, Dec 28 1989 SHAPE INC Combined tape cassette and label card
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
3622102,
3934842, Oct 02 1972 Minicassette for recording tape
221438,
222911,
D245627, Dec 27 1975 Sony Corporation Tape cassette
D246306, Dec 27 1975 Sony Corporation Tape cassette
D252753, May 27 1977 Atari, Inc. Video game cartridge assembly
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 28 1979TDK Electronics Co., Ltd.(assignment on the face of the patent)
Aug 26 1986Tokyo Denki Kagaku Kogyo Kabushiki KaishaTDK ELECTRONICS CO LTD CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0046250301 pdf
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