| 发明名称 |
RECORDING DISC CONTAINING VESSEL |
| 摘要 |
PURPOSE:To obviate the occurrence of deformations such as warpage, distortions, etc. with age in a recoring disc by providing a cover member which holes the recording disc through unrecorded portion to a base plate. |
| 申请公布号 |
JPS53129002(A) |
申请公布日期 |
1978.11.10 |
| 申请号 |
JP19770043921 |
申请日期 |
1977.04.15 |
| 申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
FUJITA MAKOTO;KUKI AKIO;KAMIO KENZOU;NAGAOKA TADASHI |
| 分类号 |
B65D85/57 |
主分类号 |
B65D85/57 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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