发明名称 Two piece pipe fitting cover
摘要 A cover comprised of two half sections which have end portions that interlock in place to form a closed cover. More specifically, a pipe fitting cover that is used to protect various types of pipe fittings against the intrusion of water and other elements.
申请公布号 US4840201(A) 申请公布日期 1989.06.20
申请号 US19880185078 申请日期 1988.04.22
申请人 BOTSOLAS, CAROL M. 发明人 BOTSOLAS, CHRIS J.
分类号 F16L59/11 主分类号 F16L59/11
代理机构 代理人
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