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发明名称
ΜΕΤΑΛΛΙΚΗ ΔΙΑΤΑΞΙΣ ΠΕΤΑΛΩΝ ΕΠΙ ΤΩΝ ΥΠΟΠΤΕΡΝΙΩΝ ΑΝΕΥ ΚΑΡΦΟΒΕΛΟΝΙΩΝ.
摘要
申请公布号
GR10557(B)
申请公布日期
1946.01.05
申请号
GR19450110557
申请日期
1945.12.21
申请人
PSALTIS ANTONIOS
发明人
PSALTIS ANTONIOS
分类号
主分类号
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