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发明名称
VACUUM SEAL ARRANGEMENT
摘要
申请公布号
EP0260356(B1)
申请公布日期
1990.08.22
申请号
EP19860307194
申请日期
1986.09.18
申请人
THERMIONICS LABORATORY, INC.
发明人
FARIA, CARL F.;SNOUSE, THOMAS W.
分类号
F16J15/08;F16L23/16;F16L23/20
主分类号
F16J15/08
代理机构
代理人
主权项
地址
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