发明名称 |
Molding of articles from fibrous material |
摘要 |
A mass of fibrous material admixed with binder is accommodated in a space of a mold which is at least in part bounded by a surface having profiling in form of depressions and projections. The mass is compressed against the surface, and in particular it is compressed to a greater extent opposite the depressions in the surface than it is opposite the projections thereof.
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申请公布号 |
US4078030(A) |
申请公布日期 |
1978.03.07 |
申请号 |
US19730340934 |
申请日期 |
1973.03.13 |
申请人 |
WERZALIK-PRESSHOLZWERK J.F. WERZ JR. KG |
发明人 |
MUNK, EDMUND E.;HAAS, HERBERT G. |
分类号 |
B27N5/00;(IPC1-7):B29J5/00 |
主分类号 |
B27N5/00 |
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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