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公开(公告)号:US1869149A
公开(公告)日:1932-07-26
申请号:US18810527
申请日:1927-05-02
Applicant: GEN ZEOLITE COMPANY
Inventor: HUGHES WALTER J
IPC: F22B37/26
CPC classification number: F22B37/265 , F22B37/263
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公开(公告)号:US1866305A
公开(公告)日:1932-07-05
申请号:US33669129
申请日:1929-02-01
Applicant: GEN ZEOLITE COMPANY
Inventor: HUGHES WALTER J
IPC: F16T1/24
CPC classification number: F16T1/24
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公开(公告)号:US1866031A
公开(公告)日:1932-07-05
申请号:US36725429
申请日:1929-05-31
Applicant: GEN ZEOLITE COMPANY
Inventor: GREEN WALTER H
IPC: C02F1/68
CPC classification number: C02F1/687
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公开(公告)号:US1861796A
公开(公告)日:1932-06-07
申请号:US30421728
申请日:1928-09-06
Applicant: GEN ZEOLITE COMPANY
Inventor: HODGES ALBERT B
IPC: C02F1/469
CPC classification number: B01D61/46
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公开(公告)号:US1684822A
公开(公告)日:1928-09-18
申请号:US34234919
申请日:1919-12-04
Applicant: GEN ZEOLITE COMPANY
Inventor: GREEN WALTER H
IPC: C02F5/02
CPC classification number: C02F5/025
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公开(公告)号:US1677891A
公开(公告)日:1928-07-24
申请号:US13075526
申请日:1926-08-21
Applicant: GEN ZEOLITE COMPANY
Inventor: GREEN WALTER H
IPC: C02F1/42
CPC classification number: C02F1/42
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公开(公告)号:US1624711A
公开(公告)日:1927-04-12
申请号:US50467721
申请日:1921-10-01
Applicant: GEN ZEOLITE COMPANY
Inventor: BEHRMAN ABRAHAM S
IPC: C01B33/46
CPC classification number: C01B33/46
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公开(公告)号:US1930557A
公开(公告)日:1933-10-17
申请号:US42776230
申请日:1930-02-12
Applicant: GEN ZEOLITE COMPANY
Inventor: HUGHES WALTER J
IPC: F16K31/124
CPC classification number: F16K31/124 , Y10T137/87048
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公开(公告)号:US1897727A
公开(公告)日:1933-02-14
申请号:US18810427
申请日:1927-05-02
Applicant: GEN ZEOLITE COMPANY
Inventor: HUGHES WALTER J , GREEN WALTER H , HODGES ALBERT B
IPC: F22B37/26
CPC classification number: F22B37/265
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公开(公告)号:US1869153A
公开(公告)日:1932-07-26
申请号:US30039328
申请日:1928-08-17
Applicant: GEN ZEOLITE COMPANY
Inventor: KEAN ROBERT H
CPC classification number: C02F1/4698 , B01D61/427 , C02F2201/46115
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