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公开(公告)号:US3170679A
公开(公告)日:1965-02-23
申请号:US21125362
申请日:1962-07-20
Applicant: OWENS ILLINOIS GLASS CO
Inventor: KEEFER GEORGE E
CPC classification number: F27B3/266 , F28D17/04 , Y10T137/5544
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公开(公告)号:US2953613A
公开(公告)日:1960-09-20
申请号:US77403358
申请日:1958-11-14
Applicant: OWENS ILLINOIS GLASS CO
Inventor: KEEFER GEORGE E
IPC: H05B3/03
CPC classification number: H05B3/03
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公开(公告)号:US3192302A
公开(公告)日:1965-06-29
申请号:US9927261
申请日:1961-03-29
Applicant: OWENS ILLINOIS GLASS CO
Inventor: KEEFER GEORGE E
IPC: C03B5/027 , C03B5/24 , G05D23/275
CPC classification number: C03B5/24 , C03B5/027 , G05D23/1925 , G05D23/275
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公开(公告)号:US3170678A
公开(公告)日:1965-02-23
申请号:US20400462
申请日:1962-06-20
Applicant: OWENS ILLINOIS GLASS CO
Inventor: KEEFER GEORGE E
CPC classification number: F28D17/04 , C03B5/237 , F27B3/263 , Y02P40/535 , Y10T137/5544
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公开(公告)号:US2915342A
公开(公告)日:1959-12-01
申请号:US55754656
申请日:1956-01-05
Applicant: OWENS ILLINOIS GLASS CO
Inventor: KEEFER GEORGE E
IPC: F16C33/74
CPC classification number: F16C33/74
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6.
公开(公告)号:US2910199A
公开(公告)日:1959-10-27
申请号:US69025257
申请日:1957-10-15
Applicant: OWENS ILLINOIS GLASS CO
Inventor: KEEFER GEORGE E
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7.
公开(公告)号:US2910194A
公开(公告)日:1959-10-27
申请号:US62735356
申请日:1956-12-10
Applicant: OWENS ILLINOIS GLASS CO
Inventor: KEEFER GEORGE E
IPC: C03B3/00
CPC classification number: C03B3/00
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8.Apparatus for feeding gaseous materials to glass melting furnaces 失效
Title translation: 用于将气态物质送入玻璃熔炉的设备公开(公告)号:US3170781A
公开(公告)日:1965-02-23
申请号:US85385459
申请日:1959-11-18
Applicant: OWENS ILLINOIS GLASS CO
Inventor: KEEFER GEORGE E
IPC: C03B5/235
CPC classification number: C03B5/2356 , F23C3/004
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公开(公告)号:US3170680A
公开(公告)日:1965-02-23
申请号:US22624462
申请日:1962-09-26
Applicant: OWENS ILLINOIS GLASS CO
Inventor: KEEFER GEORGE E
CPC classification number: F27B3/263 , F28D17/04 , Y10T137/5544
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公开(公告)号:US2960555A
公开(公告)日:1960-11-15
申请号:US63111256
申请日:1956-12-28
Applicant: OWENS ILLINOIS GLASS CO
Inventor: KEEFER GEORGE E
IPC: H05B3/03
CPC classification number: H05B3/03
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