|
The ornamental design for a magnetic disc, substantially as shown. |
|||||||||||||||||
FIG. 1 is a front perspective view of a magnetic disc showing our new design;
FIG. 2 is a rear 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 |
| D297938, | May 12 1986 | Kabushiki Kaisha Toshiba | Optical disk cartridge |
| D298251, | Aug 28 1985 | Hitachi Maxell, Ltd. | Disk cartridge |
| D304720, | Jun 09 1987 | EASTMAN KODAK COMPANY, A NJ CORP | Disk cartridge |
| D316711, | Jan 18 1989 | Computer disc with transparent window for slip-in label | |
| D343613, | Oct 29 1991 | SONY CORPORATION A CORP OF JAPAN | Shutter for an optical disc cartridge |
| D347215, | Oct 01 1991 | SONY CORPORATION, A CORP OF JAPAN | Optical disc cartridge |
| D358586, | Nov 25 1992 | Matsushita Electric Industrial Co., Ltd. | Optical disk cartridge |
| D367474, | Jan 01 1991 | SONY CORPORATION, A CORP OF JAPAN | Optical disc cartridge |
| D369151, | Apr 27 1991 | SONY CORPORATION, A CAORP OF JAPAN | Optical disc cartridge |
| D369152, | Apr 27 1991 | SONY CORPORATION A CORPORATION OF JAPAN | Optical disc cartridge |
| D369153, | Sep 10 1991 | SONY CORPORATION, A CORP OF JAPAN | Optical disc cartridge |
| D387743, | Mar 05 1992 | Sony Corporation | Optical disc cartridge |
| D392949, | Sep 10 1991 | SONY CORPORATION A CORPORATION OF JAPAN | Optical disc cartridge |
| D392950, | Sep 10 1991 | SONY CORPORATION A CORP OF JAPAN | Optical disc cartridge |
| D392951, | Sep 10 1991 | CYP LOGIC, LLC | Optical disc cartridge |
| D392953, | Oct 29 1991 | SONY CORPORATION A CORP OF JAPAN | Shutter for an optical disc cartridge |
| D392954, | Mar 04 1992 | Sony Corporation | Optical disc cartridge |
| D403671, | Sep 10 1991 | Sony Corporation | Optical disc cartridge |
| D403672, | Sep 12 1991 | SONY CORPORATION, A CORP OF JAPAN | Optical disc cartridge |
| D420653, | Mar 04 1992 | Sony Corporation | Optical disc cartridge |
| D465787, | Oct 29 1991 | SONY CORPORATION, A CORP OF JAPAN | Shutter for an optical disc cartridge |
| Patent | Priority | Assignee | Title |
| D277859, | Sep 30 1982 | Sony Corporation | Magnetic disc |
| D283893, | Dec 07 1982 | Sony Corporation | Floppy disc |
| D284665, | Apr 22 1983 | Sony Corporation | Magnetic disc jacket |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jul 03 1985 | SAITO, ETSURO | SONY CORPORATION, A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004434 | /0203 | |
| Jul 03 1985 | NEMOTO, TSUNEO | SONY CORPORATION, A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004434 | /0203 | |
| Jul 10 1985 | Sony Corporation | (assignment on the face of the patent) | / |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |