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公开(公告)号:US2651618A
公开(公告)日:1953-09-08
申请号:US15534950
申请日:1950-04-11
Applicant: B B CHEM CO
Inventor: MONTAGUE HALL ALAN , RONALD WOOLMAN
IPC: C08C1/06 , C08K5/21 , C08L7/02 , C08L89/00 , F01L1/26 , F02F1/24 , F02F1/42 , H01J1/32 , H01J9/12
CPC classification number: H01J9/125 , C08C1/06 , C08K5/21 , C08L7/02 , C08L89/005 , C08L89/06 , F02B2275/20 , F02F1/4214 , F02F2001/245 , H01J1/32 , H01J2201/32 , Y10S524/926 , C08L2666/26
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公开(公告)号:US2623306A
公开(公告)日:1952-12-30
申请号:US8193849
申请日:1949-03-17
Applicant: B B CHEM CO
Inventor: GRISWOLD STANLEY M
IPC: A43B15/00
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公开(公告)号:US2538776A
公开(公告)日:1951-01-23
申请号:US71712146
申请日:1946-12-19
Applicant: B B CHEM CO
Inventor: GRISWOLD STANLEY M
IPC: A43B13/39
CPC classification number: A43B13/39
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公开(公告)号:US2427739A
公开(公告)日:1947-09-23
申请号:US62369645
申请日:1945-10-22
Applicant: B B CHEM CO
Inventor: PAULSEN HANS C
IPC: A43B15/00
CPC classification number: A43B15/00
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公开(公告)号:US2402975A
公开(公告)日:1946-07-02
申请号:US47962743
申请日:1943-03-18
Applicant: B B CHEM CO
Inventor: NUGENT FREDERICK V
IPC: C08J3/09
CPC classification number: C08J3/095 , C08J2329/14
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公开(公告)号:US2379552A
公开(公告)日:1945-07-03
申请号:US49329843
申请日:1943-07-02
Applicant: B B CHEM CO
Inventor: JAN TEPPEMA , MANNING JOSEPH F
IPC: C08L9/02
CPC classification number: C09J109/02 , A43B9/12 , C08L1/18 , C08L9/02 , C08L2666/08 , C08L2666/26 , C09J101/18
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公开(公告)号:US2328351A
公开(公告)日:1943-08-31
申请号:US31651340
申请日:1940-01-31
Applicant: B B CHEM CO
Inventor: MACDONALD ALEXANDER D
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公开(公告)号:US2290205A
公开(公告)日:1942-07-21
申请号:US40192541
申请日:1941-07-11
Applicant: B B CHEM CO
Inventor: NUGENT FREDERICK V
CPC classification number: H04Q3/0012 , A43B13/32 , H04Q3/0004 , Y10S36/02
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公开(公告)号:US2290204A
公开(公告)日:1942-07-21
申请号:US40192441
申请日:1941-07-11
Applicant: B B CHEM CO
Inventor: NUGENT FREDERICK V
IPC: A43B9/12
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公开(公告)号:US2217961A
公开(公告)日:1940-10-15
申请号:US15801737
申请日:1937-08-09
Applicant: B B CHEM CO
Inventor: MCGILL JOHN H
CPC classification number: A43B21/04 , A43B21/00 , C14C9/00 , Y10S36/02 , Y10T428/31801
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