发明名称 PRODUCING METHOD OF ARTIFICIAL MOTHER OF PEARL BOARD USING WOSTE MOTHER OF PEARL
摘要 Artificial mother-of-pearl board having natural mother-of-pearl pattern, was obtained by dispersing the fragments or powder of resin-coated mould plate before the coating layer cured, followed by pressing the cloth-covered board slightly and pouring more resin to give thickened artificial mother-of-pearl board.
申请公布号 KR790000271(B1) 申请公布日期 1979.04.13
申请号 KR19780000829 申请日期 1978.03.24
申请人 LEE JI WEON 发明人 LEE JI WEON
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