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发明名称
Piston and cylinder construction
摘要
申请公布号
US2486615(A)
申请公布日期
1949.11.01
申请号
US19480022934
申请日期
1948.04.23
申请人
LIVINGAIRE, INC.
发明人
SCHREIBER JOHN H.
分类号
F15B15/08
主分类号
F15B15/08
代理机构
代理人
主权项
地址
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