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发明名称
Verfahren zur Herstellung endloser hohler und insbesondere schwachwandiger Formkörper aus Polystyrol u. dgl.
摘要
申请公布号
AT150827(B)
申请公布日期
1937.09.25
申请号
ATD150827
申请日期
1935.02.13
申请人
SIEMENS-SCHUCKERTWERKE AKTIENGESELLSCHAFT
发明人
ING. ERNST FISCHER
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