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发明名称
(B1) ;PNEUMATIC APPARATUS FOR MEASUREMENT OF LENGTH
摘要
申请公布号
PL226304(A1)
申请公布日期
1982.03.01
申请号
PL19800226304
申请日期
1980.08.18
申请人
POLITECHNIKA WARSZAWSKA
发明人
PIESNIEWSKI JERZY
分类号
G01B;G01B13/02;(IPC1-7):G01B/
主分类号
G01B
代理机构
代理人
主权项
地址
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