发明名称 |
Method of rorming generic and specific visible information on plastic information discs |
摘要 |
Specific artwork is formed on a planar plastic disc by: transferring the specific artwork into topographical features on a first forming member which already contains generic artwork; forming an impression of the first member in a second member; and using the second member to make an impression in the disc. |
申请公布号 |
HK1016315(A1) |
申请公布日期 |
2006.01.20 |
申请号 |
HK19990101096 |
申请日期 |
1999.03.16 |
申请人 |
WEA MANUFACTURING INC. |
发明人 |
JOHN JOSEPH PARETTE |
分类号 |
G03F7/26;B44C1/22;G11B7/24;G11B7/26;G11B23/40;(IPC1-7):G11B;G03F;B29C |
主分类号 |
G03F7/26 |
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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