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发明名称
PLUMBBLINE LEVELING DEVICE
摘要
申请公布号
JPS5669509(A)
申请公布日期
1981.06.10
申请号
JP19790146885
申请日期
1979.11.12
申请人
MATSUSHITA ELECTRIC IND CO LTD;SAKURA SEISAKUSHO KK
发明人
SHIOMURA MASAKI;YAMAGUCHI RIYOUHEI
分类号
G01C9/12
主分类号
G01C9/12
代理机构
代理人
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地址
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