Patent
   D341580
Priority
Sep 07 1990
Filed
Mar 06 1991
Issued
Nov 23 1993
Expiry
Nov 23 2007
Assg.orig
Entity
unknown
3
5
n/a
The ornamental design for a magnetic optical disk drive, as shown and described.

FIG. 1 is a reduced perspective view of a magnetic optical disk drive showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a right side view thereof the left side being identical in appearance;

FIG. 4 is a rear view thereof; and,

FIG. 5 is a top view thereof.

Suzuki, Masayuki, Noda, Yasushi, Uehara, Keiji, Ogura, Manabu, Sakota, Kazuhito, Kirinoe, Yoshiki

Patent Priority Assignee Title
D365338, Oct 29 1993 TEAC Corporation Disk drive
D366035, Oct 29 1993 TEAC Corporation Disk drive
D547312, Jun 20 2003 LG Electronics Inc CD-ROM
Patent Priority Assignee Title
D286050, Oct 13 1983 Apple Computer, Inc. Disk drive housing
D298628, Jan 17 1986 International Business Machines Corporation; INTERNATIONAL BUSINESS MACHINES CORPORATION A CORP OF NEW YORK Diskette drive
D307135, Dec 09 1986 NEC Corporation Control unit for a personal computer
D311175, Jul 14 1988 Diskette drive
D311525, Jun 15 1988 ACER INCORPORATED, 602 -IIN SHENG ROAD TAIPEI 10445, TAIWAN R O C Computer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 06 1991Mitsubishi Electric Corporation(assignment on the face of the patent)
Mar 06 1991TEAC Corporation(assignment on the face of the patent)
Jun 12 1991UEHARA, KEIJITEAC CORPORATION A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0057640361 pdf
Jun 12 1991SUZUKI, MASAYUKITEAC CORPORATION A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0057640361 pdf
Jun 12 1991NODA, YASUSHITEAC CORPORATION A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0057640361 pdf
Jun 12 1991SAKOTA, KAZUHITOTEAC CORPORATION A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0057640361 pdf
Jun 12 1991OGURA, MANABUTEAC CORPORATION A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0057640361 pdf
Jun 12 1991KIRINOE, YOSHIKIMITSUBISHI ELECTRIC CORPORATION A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0057640361 pdf
Jun 12 1991UEHARA, KEIJIMITSUBISHI ELECTRIC CORPORATION A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0057640361 pdf
Jun 12 1991SUZUKI, MASAYUKIMITSUBISHI ELECTRIC CORPORATION A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0057640361 pdf
Jun 12 1991NODA, YASUSHIMITSUBISHI ELECTRIC CORPORATION A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0057640361 pdf
Jun 12 1991SAKOTA, KAZUHITOMITSUBISHI ELECTRIC CORPORATION A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0057640361 pdf
Jun 12 1991OGURA, MANABUMITSUBISHI ELECTRIC CORPORATION A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0057640361 pdf
Jun 12 1991KIRINOE, YOSHIKITEAC CORPORATION A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0057640361 pdf
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