发明名称 |
Disk cartridge |
摘要 |
A disk cartridge comprising a flat housing and a recording disk medium. The flat housing is constructed of upper and lower metal shells, and the recording disk medium is rotatably enclosed within the housing. The housing is assembled by mechanically linking the circumferential edge portions of the upper and lower shells together.
|
申请公布号 |
US2004047074(A1) |
申请公布日期 |
2004.03.11 |
申请号 |
US20030652250 |
申请日期 |
2003.09.02 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
IMAI FUMIHITO;SHIGA HIDEAKI;KUSAYANAGI AKIHISA |
分类号 |
G11B23/03;G11B23/033;(IPC1-7):G11B23/03 |
主分类号 |
G11B23/03 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|