<?xml version="1.0" encoding="utf-8" standalone="no"?>
<dublin_core schema="dc">
<dcvalue element="contributor" qualifier="author">송경근</dcvalue>
<dcvalue element="contributor" qualifier="author">안규홍</dcvalue>
<dcvalue element="contributor" qualifier="author">조강우</dcvalue>
<dcvalue element="contributor" qualifier="author">기동원</dcvalue>
<dcvalue element="contributor" qualifier="author">최재우</dcvalue>
<dcvalue element="contributor" qualifier="author">원세연</dcvalue>
<dcvalue element="contributor" qualifier="author">오해석</dcvalue>
<dcvalue element="contributor" qualifier="author">김기팔</dcvalue>
<dcvalue element="contributor" qualifier="author">조진우</dcvalue>
<dcvalue element="date" qualifier="accessioned">2024-01-12T04:04:51Z</dcvalue>
<dcvalue element="date" qualifier="available">2024-01-12T04:04:51Z</dcvalue>
<dcvalue element="date" qualifier="issued">2014-05-13</dcvalue>
<dcvalue element="identifier" qualifier="uri">https:&#x2F;&#x2F;pubs.kist.re.kr&#x2F;handle&#x2F;201004&#x2F;77618</dcvalue>
<dcvalue element="title" qualifier="none">처리토양층&#x20;및&#x20;투수여재층을&#x20;이용한&#x20;하천수질&#x20;정화장치&#x20;및&#x20;방법</dcvalue>
<dcvalue element="type" qualifier="none">Patent</dcvalue>
<dcvalue element="date" qualifier="registration">2014-05-13</dcvalue>
<dcvalue element="date" qualifier="application">2010-11-02</dcvalue>
<dcvalue element="identifier" qualifier="patentRegistrationNumber">8,721,886</dcvalue>
<dcvalue element="identifier" qualifier="patentApplicationNumber">12&#x2F;917,919</dcvalue>
<dcvalue element="publisher" qualifier="country">US</dcvalue>
<dcvalue element="type" qualifier="iprs">특허</dcvalue>
<dcvalue element="contributor" qualifier="assignee">한국과학기술연구원</dcvalue>
</dublin_core>
