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公开(公告)号:US1223442A
公开(公告)日:1917-04-24
申请号:US12290016
申请日:1916-09-29
Applicant: STUART HAMILTON C
Inventor: STUART HAMILTON C
CPC classification number: F23D3/24
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公开(公告)号:US1223441A
公开(公告)日:1917-04-24
申请号:US12289916
申请日:1916-09-29
Applicant: STUART HAMILTON C
Inventor: STUART HAMILTON C
CPC classification number: F23D17/00
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公开(公告)号:US1218012A
公开(公告)日:1917-03-06
申请号:US12289816
申请日:1916-09-29
Applicant: STUART HAMILTON C
Inventor: STUART HAMILTON C
CPC classification number: F23D17/00
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