최소 단어 이상 선택하여야 합니다.
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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0654428 (1976-02-02) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 19 인용 특허 : 1 |
A jig for positioning an image mask and image receiving medium which includes a housing having a central bore, first means within the bore for supporting a mask or image receiving medium, a flexible diaphragm, second means for drawing vacuum, and a third means for applying superatmospheric pressure
A jig for positioning an image mask and an image receiving medium for contact or proximity printing, comprising: a housing having a central bore; first means located within said central bore for supporting an image mask or an image receiving medium; a flexible diaphragm attached to said housing surr
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