| 摘要 |
PROBLEM TO BE SOLVED: To utilize a PET bottle body which is carried at the time of traveling by a vehicle almost without an exception as a simple toilet. SOLUTION: An internal threaded hole is provided at a part of a container body which can closely follow or can embrace the urination section of a woman or a man. Then, the PET bottle body having an external thread which can be screw-fitted with the internal threaded hole is connected with the container body to form this simple portable toilet. COPYRIGHT: (C)2006,JPO&NCIPI
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