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公开(公告)号:CA523283A
公开(公告)日:1956-03-27
申请号:CA523283D
Applicant: SHELL DEV
Inventor: NEWEY HERBERT A , SHOKAL EDWARD C
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公开(公告)号:CA521388A
公开(公告)日:1956-01-31
申请号:CA521388D
Applicant: SHELL DEV
Inventor: NEWEY HERBERT A , BRADLEY THEODORE F , SHOKAL EDWARD C
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公开(公告)号:CA518832A
公开(公告)日:1955-11-22
申请号:CA518832D
Applicant: SHELL DEV
Inventor: SHOKAL EDWARD C , MARPLE KENNETH E
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公开(公告)号:CA478980A
公开(公告)日:1951-11-27
申请号:CA478980D
Applicant: SHELL DEV
Inventor: MORRIS RUPERT C , SHOKAL EDWARD C , THORNHILL WILLIAM S
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公开(公告)号:CA473481A
公开(公告)日:1951-05-08
申请号:CA473481D
Applicant: SHELL DEV
Inventor: MORRIS RUPERT C , SHOKAL EDWARD C
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公开(公告)号:CA458647A
公开(公告)日:1949-08-02
申请号:CA458647D
Applicant: SHELL DEV
Inventor: SHOKAL EDWARD C , SZABO LOUIS J
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公开(公告)号:CA454328A
公开(公告)日:1949-01-25
申请号:CA454328D
Applicant: SHELL DEV
Inventor: EVANS THEODORE W , SHOKAL EDWARD C
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公开(公告)号:CA448350A
公开(公告)日:1948-05-04
申请号:CA448350D
Applicant: SHELL DEV
Inventor: MORRIS RUPERT C , SHOKAL EDWARD C , EVANS THEODORE W
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公开(公告)号:CA444677A
公开(公告)日:1947-10-21
申请号:CA444677D
Applicant: SHELL DEV
Inventor: MORRIS RUPERT C , SHOKAL EDWARD C
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120.
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