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公开(公告)号:US1809316A
公开(公告)日:1931-06-09
申请号:US33138529
申请日:1929-01-09
Applicant: ARMSTRONG CORK CO
Inventor: SMITH DILLON F , PIEPER ERNEST J , VOGT CLARENCE C
IPC: D21H17/62
CPC classification number: D21H17/62
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公开(公告)号:US2013698A
公开(公告)日:1935-09-10
申请号:US56797631
申请日:1931-10-09
Applicant: ARMSTRONG CORK CO
Inventor: HERBERT PASCHKE , VOGT CLARENCE C
IPC: C08L97/00
CPC classification number: C08L97/007 , C08L2666/02
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公开(公告)号:US1901930A
公开(公告)日:1933-03-21
申请号:US47275230
申请日:1930-08-02
Applicant: ARMSTRONG CORK CO
Inventor: PIEPER ERNEST J , SMITH DILLON F , VOGT CLARENCE C
IPC: D21H17/61
CPC classification number: D21H17/61
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公开(公告)号:US1718012A
公开(公告)日:1929-06-18
申请号:US22293827
申请日:1927-09-29
Applicant: ARMSTRONG CORK CO
Inventor: VOGT CLARENCE C , PIEPER ERNEST J
IPC: D21J1/08
CPC classification number: D21J1/08
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公开(公告)号:US2051628A
公开(公告)日:1936-08-18
申请号:US58713032
申请日:1932-01-16
Applicant: ARMSTRONG CORK CO
Inventor: WENRICH CALVIN N , VOGT CLARENCE C
CPC classification number: E04B1/86 , E04B2001/8457 , Y10S215/02 , Y10T428/3167
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公开(公告)号:US1901984A
公开(公告)日:1933-03-21
申请号:US22539027
申请日:1927-10-10
Applicant: ARMSTRONG CORK CO
Inventor: PIEPER ERNEST J , SMITH DILLON F , VOGT CLARENCE C
IPC: C08L95/00
CPC classification number: C08L95/00
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公开(公告)号:US1873056A
公开(公告)日:1932-08-23
申请号:US57738431
申请日:1931-11-25
Applicant: ARMSTRONG CORK CO
Inventor: SMITH DILLON F , PIEPER ERNEST J , VOGT CLARENCE C
IPC: D21J1/08
CPC classification number: D21J1/08
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公开(公告)号:US1718011A
公开(公告)日:1929-06-18
申请号:US22293727
申请日:1927-09-29
Applicant: ARMSTRONG CORK CO
Inventor: VOGT CLARENCE C
IPC: D21J1/08
CPC classification number: D21J1/08 , Y10T428/253
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