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公开(公告)号:US1556869A
公开(公告)日:1925-10-13
申请号:US67042323
申请日:1923-10-24
Applicant: MURRAY THOMAS E
Inventor: MURRAY THOMAS E
IPC: B28B7/30
CPC classification number: B28B7/30
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公开(公告)号:US1520840A
公开(公告)日:1924-12-30
申请号:US69041224
申请日:1924-02-04
Applicant: MURRAY THOMAS E
Inventor: MURRAY THOMAS E
CPC classification number: E04G15/061 , B28B21/88 , Y10S269/904
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公开(公告)号:US1490123A
公开(公告)日:1924-04-15
申请号:US51066521
申请日:1921-10-26
Applicant: MURRAY THOMAS E
Inventor: MURRAY THOMAS E
IPC: F16K27/08
CPC classification number: F16K27/08
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公开(公告)号:US1487754A
公开(公告)日:1924-03-25
申请号:US48365621
申请日:1921-07-11
Applicant: MURRAY THOMAS E
Inventor: MURRAY THOMAS E
IPC: B60B1/00
CPC classification number: B60B1/00
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25.Method of and means for cooling electrical conductors when inclosed in conduits of concrete or the like 失效
Title translation: 在混凝土管道等中封闭电导体时的方法和装置公开(公告)号:US1399309A
公开(公告)日:1921-12-06
申请号:US44082121
申请日:1921-01-28
Applicant: MURRAY THOMAS E
Inventor: MURRAY THOMAS E
IPC: H02G9/06
CPC classification number: H02G9/06
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26.Method of electrically welding together the edges of thin metal plates 失效
Title translation: 将薄金属板的边缘电焊接在一起的方法公开(公告)号:US1363156A
公开(公告)日:1920-12-21
申请号:US39385820
申请日:1920-07-03
Applicant: MURRAY THOMAS E
Inventor: MURRAY THOMAS E
IPC: B23K11/00
CPC classification number: B23K11/0026
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公开(公告)号:US1363153A
公开(公告)日:1920-12-21
申请号:US34517019
申请日:1919-12-16
Applicant: MURRAY THOMAS E
Inventor: MURRAY THOMAS E
IPC: F22B37/22
CPC classification number: F22B37/223
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公开(公告)号:US1350827A
公开(公告)日:1920-08-24
申请号:US24011718
申请日:1918-06-15
Applicant: MURRAY THOMAS E
Inventor: MURRAY THOMAS E
IPC: B60B1/10
CPC classification number: B60B1/10
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公开(公告)号:US1302412A
公开(公告)日:1919-04-29
申请号:US25962018
申请日:1918-10-25
Applicant: MURRAY THOMAS E
Inventor: MURRAY THOMAS E
CPC classification number: F16L13/0236
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公开(公告)号:US1293872A
公开(公告)日:1919-02-11
申请号:US23105718
申请日:1918-04-27
Applicant: MURRAY THOMAS E
Inventor: MURRAY THOMAS E
CPC classification number: B23K33/004 , B60G2206/1112 , Y10S29/048 , Y10S76/05
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