发明名称 |
Processo para a fabricaçao de artigo ferramental mestre para replicaçao e artigo obtido |
摘要 |
The invention relates to a method of manufacturing a replication master tooling article suitable for manufacturing replicated articles by machining a substrate surface with laser energy to produce a plurality of geometric structures in the substrate, the geometric structures having side surfaces extending from the surface of the substrate into the substrate. |
申请公布号 |
BR9406750(A) |
申请公布日期 |
1996.02.27 |
申请号 |
BR19949406750 |
申请日期 |
1994.04.25 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY. |
发明人 |
TERRY L MORRIS;HERBERT J FOX;THOMAS P HANSCHEN;PHILIP MILLER |
分类号 |
A44B18/00;B23K26/00;B23K26/36;B23K26/40;B29C33/38;B29C33/40;B29C33/42;B29C33/50;B29C35/08;B29C41/12;B29C59/00;B29C59/02;B29D5/00 |
主分类号 |
A44B18/00 |
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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