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公开(公告)号:US1473375A
公开(公告)日:1923-11-06
申请号:US52584221
申请日:1921-12-30
Applicant: KYLE WILLIAM D
Inventor: KYLE WILLIAM D
IPC: E01F9/06
CPC classification number: E01F9/559
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公开(公告)号:US1282876A
公开(公告)日:1918-10-29
申请号:US12710416
申请日:1916-10-23
Applicant: KYLE WILLIAM D
Inventor: KYLE WILLIAM D
CPC classification number: H01B17/24
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公开(公告)号:US1524141A
公开(公告)日:1925-01-27
申请号:US50546121
申请日:1921-10-05
Applicant: KYLE WILLIAM D
Inventor: KYLE WILLIAM D
IPC: H01B17/24
CPC classification number: H01B17/24
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公开(公告)号:US1524142A
公开(公告)日:1925-01-27
申请号:US52584321
申请日:1921-12-30
Applicant: KYLE WILLIAM D
Inventor: KYLE WILLIAM D
IPC: H01B17/12
CPC classification number: H01B17/12
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公开(公告)号:US1500626A
公开(公告)日:1924-07-08
申请号:US57675822
申请日:1922-07-22
Applicant: KYLE WILLIAM D
Inventor: KYLE WILLIAM D
IPC: H01B17/20
CPC classification number: H01B17/20
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公开(公告)号:US1250597A
公开(公告)日:1917-12-18
申请号:US16683717
申请日:1917-05-07
Applicant: KYLE WILLIAM D
Inventor: KYLE WILLIAM D
CPC classification number: F16B23/00
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