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发明名称
Release device for fluids
摘要
申请公布号
US2000708(A)
申请公布日期
1935.05.07
申请号
US19310573636
申请日期
1931.11.07
申请人
WALTER KIDDE & COMPANY, INC.
发明人
MAPES DANIEL
分类号
A62C99/00;B63C9/19
主分类号
A62C99/00
代理机构
代理人
主权项
地址
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