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公开(公告)号:US2441961A
公开(公告)日:1948-05-25
申请号:US43427242
申请日:1942-03-11
Applicant: INTERCHEM CORP
Inventor: GESSLER ALBERT E , ROILE CLIFFORD J , TUTTLE FRANCIS J
CPC classification number: D21H27/20 , D21H11/02 , D21H21/16 , D21H21/20 , D21H23/64 , Y10T428/24934 , Y10T428/31982
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公开(公告)号:US2455926A
公开(公告)日:1948-12-14
申请号:US43163642
申请日:1942-02-20
Applicant: INTERCHEM CORP
Inventor: GESSLER ALBERT E , GRUPE WILLIAM F , ROLLE CLIFFORD J , TUTTLE FRANCIS J
CPC classification number: B60R13/0892 , B60R13/0225 , B60R13/0815
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公开(公告)号:US2562711A
公开(公告)日:1951-07-31
申请号:US1089448
申请日:1948-02-25
Applicant: INTERCHEM CORP
Inventor: GESSLER ALBERT E , GRUPE WILLIAM F , ROLLE CLIFFORD J , TUTTLE FRANCIS J
CPC classification number: E04B1/90 , E04B2001/8461 , E04B2001/848 , E04B2001/8495 , Y10T156/1044 , Y10T156/1057
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