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公开(公告)号:US3199995A
公开(公告)日:1965-08-10
申请号:US27189163
申请日:1963-04-10
Applicant: HARBISON WALKER REFRACTORIES
Inventor: KING DONALD F , HENRY GEORGE R
IPC: C04B35/043
CPC classification number: C04B35/043
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公开(公告)号:US3347687A
公开(公告)日:1967-10-17
申请号:US51900766
申请日:1966-01-07
Applicant: HARBISON WALKER REFRACTORIES
Inventor: HENRY GEORGE R
IPC: C04B35/48
CPC classification number: C04B35/48
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公开(公告)号:CA758640A
公开(公告)日:1967-05-09
申请号:CA758640D
Applicant: HARBISON WALKER REFRACTORIES
Inventor: HENRY GEORGE R , DAVIES BEN , KING DONALD F
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公开(公告)号:US3359124A
公开(公告)日:1967-12-19
申请号:US61645767
申请日:1967-02-16
Applicant: HARBISON WALKER REFRACTORIES
Inventor: HENRY GEORGE R
IPC: C04B35/48
CPC classification number: C04B35/48
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5.
公开(公告)号:US3333840A
公开(公告)日:1967-08-01
申请号:US41489164
申请日:1964-11-30
Applicant: HARBISON WALKER REFRACTORIES
Inventor: WEAVER ERNEST P , HENRY GEORGE R
IPC: F27D1/16
CPC classification number: F27D1/1642
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公开(公告)号:US3229970A
公开(公告)日:1966-01-18
申请号:US34882964
申请日:1964-03-02
Applicant: HARBISON WALKER REFRACTORIES
Inventor: HENRY GEORGE R
IPC: F27D1/16
CPC classification number: F27D1/1642
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公开(公告)号:US3208861A
公开(公告)日:1965-09-28
申请号:US27079363
申请日:1963-04-05
Applicant: HARBISON WALKER REFRACTORIES
Inventor: HENRY GEORGE R , KING DONALD F , BEN DAVIES
IPC: C04B35/043 , C04B35/63
CPC classification number: C04B35/043 , C04B35/6316
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公开(公告)号:CA751508A
公开(公告)日:1967-01-24
申请号:CA751508D
Applicant: HARBISON WALKER REFRACTORIES
Inventor: HENRY GEORGE R , KING DONALD F
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