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Application filed by 최성기filedCritical최성기
Priority to KR1019830003860ApriorityCriticalpatent/KR850002131A/en
Publication of KR850002131ApublicationCriticalpatent/KR850002131A/en
학습답안지의 암호표기 방법Cryptographic notation method of answer sheet
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
Claims (1)
갱지 또는 백상지상에 백색의 유성잉크로 문자 또는 무늬를 인쇄한 위에 유색의 유성잉크로 망목상의 무늬를 인쇄하여 유색의 수성잉크로 칠하여 백색으로 인쇄된 문자 또는 기회를 표출되게 하는 것을 특징으로 하는 학습답안지의 암호표기 방법.A white or oily ink on a pulp paper or woodfree paper printed on the pattern of the pattern on the network printed with a colored oily ink on the colored water-based ink to learn the characters or opportunities printed in white to express How to label your answer sheet.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019830003860A1983-08-181983-08-18
Cryptographic notation method of answer sheet
KR850002131A
(en)