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发明名称
防堵坐便器
摘要
坐便器弯道多,角度死,堵塞无法疏通。但在弯道位置,设一检查疏通孔,就易于检查和疏通。
申请公布号
CN1448595A
申请公布日期
2003.10.15
申请号
CN02108804.7
申请日期
2002.04.02
申请人
李增喜
发明人
李增喜
分类号
E03D11/13
主分类号
E03D11/13
代理机构
代理人
主权项
凡在坐便器弯道处或侧壁设检查和疏通或预制孔的产品都是对本技术权力的侵害。
地址
071051河北省保定市花园里小区33-1-501
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