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The ornamental design for a magnetic disc, as shown and described. |
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FIG. 1 is a top perspective view of a magnetic disc, showing my new design;
FIG. 2 is a bottom perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left-side elevational view thereof;
FIG. 6 is a right-side elevational view thereof;
FIG. 7 is a top plan view thereof; and
FIG. 8 is a bottom plan view thereof.
| Patent | Priority | Assignee | Title |
| D375941, | Dec 08 1992 | International Business Machines Corp | Top, front, rear, left and right sides of an enlarged jacketed circuit card |
| D376133, | Dec 08 1992 | International Business Machines Corp | Jacketed circuit card |
| D379350, | Aug 10 1993 | International Business Machines Corporation | Expanded jacketted circuit card |
| D713408, | Jun 03 2011 | Sony Computer Entertainment Inc | Case for a recording medium |
| Patent | Priority | Assignee | Title |
| 4658318, | Apr 22 1981 | EMC Corporation | Magnetic disk cartridge having improved locking mechanism and ringing pad |
| JP117766, | |||
| JP210488, |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jun 25 1986 | MIYASHITA, SHIN | SONY CORPORATION, A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004571 | /0676 | |
| Jun 27 1986 | Sony Corporation | (assignment on the face of the patent) | / |
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