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公开(公告)号:US2407395A
公开(公告)日:1946-09-10
申请号:US43074242
申请日:1942-02-13
Applicant: DITTO INC
Inventor: BOUR ROBERT C
IPC: B41M5/08
CPC classification number: B41M5/08 , Y10T428/31775 , Y10T428/31844
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公开(公告)号:US2306863A
公开(公告)日:1942-12-29
申请号:US39618941
申请日:1941-05-31
Applicant: DITTO INC
Inventor: BOUR ROBERT C
IPC: C09D11/02
CPC classification number: C09D11/02
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公开(公告)号:US2247347A
公开(公告)日:1941-07-01
申请号:US31969840
申请日:1940-02-19
Applicant: DITTO INC
Inventor: BOUR ROBERT C
IPC: B41M5/08
CPC classification number: B41M5/08 , Y10T428/25 , Y10T428/31775
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公开(公告)号:US2240031A
公开(公告)日:1941-04-29
申请号:US26023539
申请日:1939-03-06
Applicant: DITTO INC
Inventor: BOUR ROBERT C
IPC: B41M5/06
CPC classification number: B41M5/06 , Y10S516/04
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5.
公开(公告)号:US2240032A
公开(公告)日:1941-04-29
申请号:US31319140
申请日:1940-01-10
Applicant: DITTO INC
Inventor: BOUR ROBERT C
IPC: B41M5/08
CPC classification number: B41M5/08 , Y10S428/908 , Y10S428/909 , Y10T428/31772 , Y10T428/31775 , Y10T442/2033
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公开(公告)号:US2372354A
公开(公告)日:1945-03-27
申请号:US43074342
申请日:1942-02-13
Applicant: DITTO INC
Inventor: BOUR ROBERT C
IPC: B41M5/08
CPC classification number: B41M5/08 , Y10S428/908 , Y10S428/909 , Y10T428/31775 , Y10T428/31851
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公开(公告)号:US2260506A
公开(公告)日:1941-10-28
申请号:US31292940
申请日:1940-01-08
Applicant: DITTO INC
Inventor: BOUR ROBERT C
IPC: B41M5/08
CPC classification number: B41M5/08 , Y10S106/04 , Y10S428/908 , Y10S428/909 , Y10T428/31772 , Y10T428/31775 , Y10T442/2033
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公开(公告)号:US2240041A
公开(公告)日:1941-04-29
申请号:US26773639
申请日:1939-04-13
Applicant: DITTO INC
Inventor: HOSKINS JR VILLIAM , BOUR ROBERT C
IPC: B41M5/08
CPC classification number: B41M5/08 , Y10S428/914 , Y10T442/2484
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