发明名称 |
DISK LINING MATERIAL |
摘要 |
A floppy disk liner (16) is formed of one or more later bonded non-woven fibers. The fibers forming the liner may be formed from a cellulosic material, a thermoplastic material, or a combination of cellulosic and thermoplastic material. At least one site of the liner (18) has a plurality of indentations that do not entirely penetrate the liner. The indentations (20) nay occupy a total of not less than about 15 % of the surface area of the liner. |
申请公布号 |
CA2160897(A1) |
申请公布日期 |
1994.10.27 |
申请号 |
CA19942160897 |
申请日期 |
1994.01.03 |
申请人 |
HOLLINGSWORTH & VOSE COMPANY |
发明人 |
ATKINSON, JOHN C.;DINDINGER, THOMAS A. |
分类号 |
D04H1/64;G11B23/033;G11B23/50;(IPC1-7):G11B23/03 |
主分类号 |
D04H1/64 |
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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