发明名称 a disposable filter
摘要 The present invention relates to a disposable filter. The disposable filter is formed inside a filter support. The disposable filter is made of a vinyl-coated paper, a PET material, acryl, plastic, or the like. An existing filter performs a function of the disposable filter support only and has a hole like an existing sink filter to enable the disposable filter to have the function of filtering the food.
申请公布号 KR20150039668(A) 申请公布日期 2015.04.13
申请号 KR20130136605 申请日期 2013.11.12
申请人 이정용 发明人 이정용
分类号 E03C1/26 主分类号 E03C1/26
代理机构 代理人
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