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1.Means for controlling the temperature of glass in plural orifices of glass feeders 失效
Title translation: 用于控制玻璃给料器的多个孔中的玻璃的温度的装置公开(公告)号:US2485807A
公开(公告)日:1949-10-25
申请号:US70838046
申请日:1946-11-07
Applicant: HARTFORD EMPIRE CO
Inventor: BERTHOLD WALTER K , LIGHT JOHN S
IPC: C03B7/084
CPC classification number: C03B7/084
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公开(公告)号:US2483333A
公开(公告)日:1949-09-27
申请号:US65600046
申请日:1946-03-21
Applicant: HARTFORD EMPIRE CO
Inventor: CANNON JR MADISON M , LIGHT JOHN S
CPC classification number: C03B5/245 , G01F23/245
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公开(公告)号:US2539145A
公开(公告)日:1951-01-23
申请号:US70048546
申请日:1946-10-01
Applicant: HARTFORD EMPIRE CO
Inventor: LIGHT JOHN S
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