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公开(公告)号:US1096374A
公开(公告)日:1914-05-12
申请号:US1913796027
申请日:1913-10-18
Applicant: JONES JOHN J
Inventor: JONES JOHN J
CPC classification number: A47B3/087
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2.Device for measuring magnetic field intensity and pole direction 失效
Title translation: 用于测量磁场强度和极方向的装置公开(公告)号:US2727207A
公开(公告)日:1955-12-13
申请号:US31046552
申请日:1952-09-19
Applicant: JONES JOHN J
Inventor: JONES JOHN J
IPC: G01R33/028
CPC classification number: G01R33/0283
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公开(公告)号:US1665812A
公开(公告)日:1928-04-10
申请号:US59746322
申请日:1922-10-28
Applicant: JONES JOHN J
Inventor: JONES JOHN J
IPC: F16L33/22
CPC classification number: F16L33/224
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公开(公告)号:US1553172A
公开(公告)日:1925-09-08
申请号:US74445024
申请日:1924-10-18
Applicant: JONES JOHN J
Inventor: JONES JOHN J
IPC: C21D9/00
CPC classification number: C21D9/00
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5.Automatic auxiliary air-intake valve for internal-combustion engines 失效
Title translation: 内燃机自动辅助进气阀公开(公告)号:US1552860A
公开(公告)日:1925-09-08
申请号:US73986124
申请日:1924-09-25
Applicant: THOMAS MAJOR , JONES JOHN J
Inventor: THOMAS MAJOR , JONES JOHN J
IPC: F02M21/00
CPC classification number: F02M21/00 , F02M2700/1305 , Y10T137/0923 , Y10T137/88062
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公开(公告)号:US1059211A
公开(公告)日:1913-04-15
申请号:US1912671902
申请日:1912-01-18
Applicant: RISHEBEGAR JAMES R , JONES JOHN J
Inventor: RISHEBEGAR JAMES R , JONES JOHN J
CPC classification number: A63D1/06
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公开(公告)号:US641116A
公开(公告)日:1900-01-09
申请号:US1899730975
申请日:1899-09-19
Applicant: JONES JOHN J
Inventor: JONES JOHN J
CPC classification number: B01F15/00753
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公开(公告)号:US2457679A
公开(公告)日:1948-12-28
申请号:US75214847
申请日:1947-06-03
Applicant: JONES JOHN J
Inventor: JONES JOHN J
IPC: G03B9/42
CPC classification number: G03B9/42
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公开(公告)号:US888815A
公开(公告)日:1908-05-26
申请号:US1907399955
申请日:1907-10-30
Applicant: JONES JOHN J
Inventor: JONES JOHN J
CPC classification number: F27B9/201
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公开(公告)号:US719810A
公开(公告)日:1903-02-03
申请号:US1901046442
申请日:1901-02-07
Applicant: JONES JOHN J
Inventor: JONES JOHN J
CPC classification number: A45F3/02
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