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经营范围
发明名称
Liquid spring seal
摘要
申请公布号
US2909398(A)
申请公布日期
1959.10.20
申请号
US19560585746
申请日期
1956.05.18
申请人
TAYCO DEVELOPMENTS, INC.
发明人
TAYLOR PAUL H.
分类号
F15B1/24;F16F5/00;F16F9/36;F16J15/16
主分类号
F15B1/24
代理机构
代理人
主权项
地址
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