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经营范围
发明名称
Siltavaaka
摘要
申请公布号
FI22699(A)
申请公布日期
1948.02.10
申请号
FID22699
申请日期
1947.01.14
申请人
发明人
LAAKSONEN LEO SAKARI
分类号
G01G1/32;G01G21/16;(IPC1-7):G01G1/32
主分类号
G01G1/32
代理机构
代理人
主权项
地址
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