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公开(公告)号：US1869144A
公开(公告)日：1932-07-26
申请号：US30077428
申请日：1928-08-20
Applicant: GEN ZEOLITE COMPANY
Inventor： GREEN WALTER H , ADELSON SAMUEL L
IPC: B01D21/00
CPC classification number: B01D21/2405 , B01D21/34 , Y10T137/0379 , Y10T137/2521 , Y10T137/6966 , Y10T137/7287 , Y10T137/7297 , Y10T137/731 , Y10T137/7759 , Y10T137/7762 , Y10T137/7789 , Y10T137/86348
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公开(公告)号：US1866302A
公开(公告)日：1932-07-05
申请号：US33686329
申请日：1929-02-01
Applicant: GEN ZEOLITE COMPANY
Inventor： GREEN WALTER H
IPC: F16T1/24
CPC classification number: F16T1/24
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公开(公告)号：US1840105A
公开(公告)日：1932-01-05
申请号：US26172428
申请日：1928-03-15
Applicant: GEN ZEOLITE COMPANY
Inventor： KEAN ROBERT H
CPC classification number: B01D61/427 , C02F1/4604 , C02F1/4698 , C02F2201/46115
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公开(公告)号：US1698079A
公开(公告)日：1929-01-08
申请号：US46625
申请日：1925-01-05
Applicant: GEN ZEOLITE COMPANY
Inventor： WALTER WAGNER
CPC classification number: B01D24/4631 , B01D24/24 , B01D2101/04
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公开(公告)号：US1895121A
公开(公告)日：1933-01-24
申请号：US37173529
申请日：1929-06-17
Applicant: GEN ZEOLITE COMPANY
Inventor： SIDNEY BEHRMAN ABRAHAM
CPC classification number: C01B33/46
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Patent Agency Ranking
公开(公告)号：US1870321A
公开(公告)日：1932-08-09
申请号：US23377927
申请日：1927-11-17
Applicant: GEN ZEOLITE COMPANY
Inventor： ADELSON SAMUEL L
IPC: B01D24/24
CPC classification number: B01D24/24 , B01D24/42 , B01D24/4642 , B01D24/4861 , B01D2201/208 , Y10T137/7759
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公开(公告)号：US1866030A
公开(公告)日：1932-07-05
申请号：US75427824
申请日：1924-12-06
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：US1860676A
公开(公告)日：1932-05-31
申请号：US31495928
申请日：1928-10-25
Applicant: GEN ZEOLITE COMPANY
Inventor： KEAN ROBERT H
IPC: B01D61/56
CPC classification number: B01D61/46
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公开(公告)号：US1770307A
公开(公告)日：1930-07-08
申请号：US75237224
申请日：1924-11-26
Applicant: GEN ZEOLITE COMPANY
Inventor： GREEN WALTER H
IPC: C02F1/68
CPC classification number: C02F1/686 , Y10T137/2536
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公开(公告)号：US1756275A
公开(公告)日：1930-04-29
申请号：US36558129
申请日：1929-05-23
Applicant: GEN ZEOLITE COMPANY
Inventor： SIDNEY BEHRMAN ABRAHAM
IPC: B01J39/02
CPC classification number: B01J39/02
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