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The ornamental design for an optical drive unit, as shown. |
FIG. 1 is a top front and right side perspective view of the optical drive unit, showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a right side elevational view thereof; and,
FIG. 7 is a left side elevational view thereof.
Patent | Priority | Assignee | Title |
D512060, | Mar 05 2004 | Benq Corporation | USB flash memory drive |
D583382, | Sep 25 2007 | Siemens Aktiengesellschaft | Programmable logic controller system module |
D624077, | Sep 14 2007 | MITSUBISHI HEAVY INDUSTRIES MACHINERY SYSTEMS, LTD | Electronic toll collection machine |
D697510, | Mar 23 2011 | Brother Industries, Ltd. | Scanner with projector |
D755182, | Feb 08 2012 | Hewlett-Packard Development Company, L.P. | Tool-free carrier for an optical drive |
Patent | Priority | Assignee | Title |
4481552, | Jan 22 1980 | U S PHILIPS CORPORATION | Disc unit for information recording and/or reading system |
4974103, | Nov 14 1988 | EMC Corporation | High density disc drive with magnetic clutch for use with a sealed removable cartridge |
5053903, | Mar 28 1989 | RESEARCH INVESTMENT NETWORK, INC | Disk clamp positioning apparatus for information storage disk drive system |
5175657, | Nov 14 1988 | EMC Corporation | Disc drive with magnetic coupling to a head actuator in a removable disc cartridge and with spindle motor rotor configured into the removable disc cartridge |
5235481, | Dec 13 1990 | Mitsubishi Denki Kabushiki Kaisha | Magnetic disk drive having a cartridge with actuator and spindle |
5282099, | Aug 31 1990 | Kabushiki Kaisha Toshiba | Disk drive apparatus incorporating circuitry into housing |
D372022, | Dec 13 1994 | International Business Machines Corporation | CD-ROM drive |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Feb 15 1996 | YAMAZAKI, KAZUHIKO | International Business Machines Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007893 | /0462 | |
Feb 26 1996 | International Business Machines Corporation | (assignment on the face of the patent) | / |
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