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公开(公告)号:US1478432A
公开(公告)日:1923-12-25
申请号:US59083822
申请日:1922-09-27
Applicant: JAMES HAMILTON
Inventor: JAMES HAMILTON
IPC: B62B3/06
CPC classification number: B62B3/0631 , B62B3/0625
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公开(公告)号:US1831414A
公开(公告)日:1931-11-10
申请号:US41812530
申请日:1930-01-02
Applicant: JAMES HAMILTON , JOHN HYND
Inventor: JAMES HAMILTON , JOHN HYND
IPC: F16K43/00
CPC classification number: F16K43/006 , Y10T137/6195
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公开(公告)号:US1624407A
公开(公告)日:1927-04-12
申请号:US73973724
申请日:1924-09-24
Applicant: JAMES HAMILTON
Inventor: JAMES HAMILTON
IPC: A47G7/00
CPC classification number: A47G7/00
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