Patent
   D336079
Priority
Aug 31 1990
Filed
Feb 27 1991
Issued
Jun 01 1993
Expiry
Jun 01 2007
Assg.orig
Entity
unknown
3
5
n/a
The ornamental design for an optical disc unit, as shown and described.

FIG. 1 is a front elevational view of an optical disc unit showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a front, top and right side perspective view thereof; and,

FIG. 8 is a front, top and right side perspective view thereof, with an operating cover thereof in open position.

FIGS. 7 and 8 are drawn on an enlarged scale.

Nakamura, Shingo, Endou, Makoto, Katou, Shuuzou

Patent Priority Assignee Title
D344721, Oct 23 1991 Canon Kabushiki Kaisha Image storage convertor
D783594, Oct 26 2015 Thermaltake Technology Co., Ltd. Computer mainframe
D783595, Oct 26 2015 Thermaltake Technology Co., Ltd. Computer mainframe
Patent Priority Assignee Title
D243959, Dec 19 1975 Unisys Corporation Disk memory
D297837, Aug 18 1986 Hitachi, Ltd. Digital telephone exchange equipment cabinet or similar article
D303957, Jun 19 1986 NEC Corporation Optical disk unit for electronic computers
D305644, Feb 27 1987 Eastman Kodak Company Optical disk drive module
D323822, Oct 28 1988 NEC Corporation Teleconferencing transmission terminal
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 25 1991NAKAMURA, SHINGONEC CorporationASSIGNMENT OF ASSIGNORS INTEREST 0056280908 pdf
Feb 25 1991ENDOU, MAKOTONEC CorporationASSIGNMENT OF ASSIGNORS INTEREST 0056280908 pdf
Feb 25 1991KATOU, SHUUZOUNEC CorporationASSIGNMENT OF ASSIGNORS INTEREST 0056280908 pdf
Feb 27 1991NEC Corporation(assignment on the face of the patent)
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