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Application filed by 김광원filedCritical김광원
Priority to KR1019890002358ApriorityCriticalpatent/KR900012859A/en
Publication of KR900012859ApublicationCriticalpatent/KR900012859A/en
시멘트 혼합용 분말 방수제의 제법Preparation of powder waterproofing agent for cement mixing
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
Claims (1)
제3차 공정의 샤모트 8%의 배합물과 제4차 공정을 제법 특허의 청구 범위로 한다.The blend of chamotte 8% of the third process and the fourth process are the claims of the manufacturing patent.※ 참고사항: 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the original application.
KR1019890002358A1989-02-281989-02-28
Preparation of powder waterproofing agent for cement mixing
KR900012859A
(en)