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公开(公告)号:US2454700A
公开(公告)日:1948-11-23
申请号:US66240046
申请日:1946-04-15
Applicant: DITTO INC
Inventor: HOLIK MELVILLE J
IPC: C09D11/02
CPC classification number: C09D11/037
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2.
公开(公告)号:US2554909A
公开(公告)日:1951-05-29
申请号:US66240146
申请日:1946-04-15
Applicant: DITTO INC
Inventor: HOLIK MELVILLE J
IPC: B41M5/04
CPC classification number: B41M5/10
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公开(公告)号:US2426935A
公开(公告)日:1947-09-02
申请号:US62595245
申请日:1945-10-31
Applicant: DITTO INC
Inventor: IRWIN KRAMSKY , HOLIK MELVILLE J
IPC: B41M5/08
CPC classification number: B41M5/08 , Y10S428/908 , Y10S428/909 , Y10T428/31775 , Y10T428/31851
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