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发明名称
Gaging device
摘要
申请公布号
US3193937(A)
申请公布日期
1965.07.13
申请号
US19610083675
申请日期
1961.01.19
申请人
THE SHEFFIELD CORPORATION
发明人
ALLER WILLIS FAY
分类号
G01B7/00;G01B13/00
主分类号
G01B7/00
代理机构
代理人
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地址
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