发明名称 Portable toilet facility
摘要 A knock-down portable toilet facility that has components made of thermoplastic material and which can be shipped in a disassembled state, and which can be erected at a site of intended use by interconnecting the components.
申请公布号 US4305164(A) 申请公布日期 1981.12.15
申请号 US19790086742 申请日期 1979.10.22
申请人 THETFORD CORPORATION 发明人 SARGENT, FRANK T.;SARGENT, CHARLES L.;EMBACH, JAMES T.;ANTOS, JOHN M.
分类号 E04H1/12;(IPC1-7):A47K4/00;A47K11/00;A47K11/02 主分类号 E04H1/12
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