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公开(公告)号:US1924911A
公开(公告)日:1933-08-29
申请号:US39690329
申请日:1929-10-02
Applicant: CANNON PRUTZMAN TREATING PROCE
Inventor: HARLEY CANNON HUGH
IPC: C10G19/06
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公开(公告)号:US1812773A
公开(公告)日:1931-06-30
申请号:US39689829
申请日:1929-10-02
Applicant: CANNON PRUTZMAN TREATING PROCE
Inventor: HARLEY CANNON HUGH
IPC: B01D29/11
CPC classification number: B01D29/118 , B01D29/52 , B01D29/6484 , B01D29/66 , B01D29/84 , B01D29/885 , B01D29/908 , B01D29/94 , B01D2201/0453
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公开(公告)号:US1789168A
公开(公告)日:1931-01-13
申请号:US33400429
申请日:1929-01-21
Applicant: CANNON PRUTZMAN TREATING PROCE
Inventor: HARLEY CANNON HUGH , GARY WRIGHT W
IPC: C10G19/06
CPC classification number: C10G19/06
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公开(公告)号:US1877157A
公开(公告)日:1932-09-13
申请号:US39690129
申请日:1929-10-02
Applicant: CANNON PRUTZMAN TREATING PROCE
Inventor: HARLEY CANNON HUGH
IPC: B01D29/25
CPC classification number: B01D29/25 , B01D29/6461 , B01D29/843 , B01D2201/02 , B01D2201/287 , Y10S411/965 , Y10T292/20
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公开(公告)号:US1979448A
公开(公告)日:1934-11-06
申请号:US46944430
申请日:1930-07-21
Applicant: CANNON PRUTZMAN TREATING PROCE
Inventor: HARLEY CANNON HUGH
IPC: C10G19/06
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公开(公告)号:US1926226A
公开(公告)日:1933-09-12
申请号:US48412830
申请日:1930-09-24
Applicant: CANNON PRUTZMAN TREATING PROCE
Inventor: HARLEY CANNON HUGH
IPC: C10G19/06
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公开(公告)号:US1881044A
公开(公告)日:1932-10-04
申请号:US37651729
申请日:1929-07-08
Applicant: CANNON PRUTZMAN TREATING PROCE
Inventor: HARLEY CANNON HUGH
IPC: C10G25/00
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公开(公告)号:US1801539A
公开(公告)日:1931-04-21
申请号:US39689729
申请日:1929-10-02
Applicant: CANNON PRUTZMAN TREATING PROCE
Inventor: HARLEY CANNON HUGH
IPC: B01D29/00
CPC classification number: B01D29/84 , B01D29/117 , B01D37/02
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公开(公告)号:US1798784A
公开(公告)日:1931-03-31
申请号:US37651629
申请日:1929-07-08
Applicant: CANNON PRUTZMAN TREATING PROCE
Inventor: HARLEY CANNON HUGH
IPC: C10G19/06
CPC classification number: C10G19/06
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公开(公告)号:US1789167A
公开(公告)日:1931-01-13
申请号:US33400329
申请日:1929-01-21
Applicant: CANNON PRUTZMAN TREATING PROCE
Inventor: HARLEY CANNON HUGH , GARY WRIGHT W
IPC: C10G19/06
CPC classification number: C10G19/06
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