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发明名称
Pressure regulating valve for rebreathing apparatus
摘要
申请公布号
US3366108(A)
申请公布日期
1968.01.30
申请号
US19650488828
申请日期
1965.09.20
申请人
NAVY USA
发明人
BLACKBURN CHARLES M.;JR. ROSCOE G. BARTLETT,
分类号
A62B9/02
主分类号
A62B9/02
代理机构
代理人
主权项
地址
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