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公开(公告)号:US1396114A
公开(公告)日:1921-11-08
申请号:US33999419
申请日:1919-11-22
Applicant: NEWTON D BAKER
Inventor: HOLMES BRADFORD B
IPC: F41A25/20
CPC classification number: F41A25/20
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公开(公告)号:US1388503A
公开(公告)日:1921-08-23
申请号:US27502419
申请日:1919-02-04
Applicant: NEWTON D BAKER
Inventor: AYER EDWARD M
IPC: F42B12/64
CPC classification number: F42B12/64
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公开(公告)号:US1372599A
公开(公告)日:1921-03-22
申请号:US27639419
申请日:1919-02-11
Applicant: NEWTON D BAKER
Inventor: BUTLER JOHN S
IPC: F41A23/12
CPC classification number: F41A23/12
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公开(公告)号:US1370971A
公开(公告)日:1921-03-08
申请号:US30231419
申请日:1919-06-06
Applicant: NEWTON D BAKER
Inventor: JOSEPHS JR LYMAN C
IPC: H05B31/00
CPC classification number: H05B31/0039
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公开(公告)号:US1369204A
公开(公告)日:1921-02-22
申请号:US34503419
申请日:1919-12-15
Applicant: NEWTON D BAKER
Inventor: TAYLOR MAURICE C
IPC: C01G37/06
CPC classification number: C01G37/06
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公开(公告)号:US1368540A
公开(公告)日:1921-02-15
申请号:US27117219
申请日:1919-01-14
Applicant: NEWTON D BAKER
Inventor: BOVARD WILLIAM M
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公开(公告)号:US1366550A
公开(公告)日:1921-01-25
申请号:US26681718
申请日:1918-12-14
Applicant: NEWTON D BAKER
Inventor: ALDEN HERBERT W
IPC: F41H7/02
CPC classification number: F41H7/02
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公开(公告)号:US1361018A
公开(公告)日:1920-12-07
申请号:US31436619
申请日:1919-07-30
Applicant: NEWTON D BAKER
Inventor: CONN WALLACE T
IPC: F21V11/00
CPC classification number: F21V11/00
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公开(公告)号:US1332047A
公开(公告)日:1920-02-24
申请号:US32641219
申请日:1919-09-25
Applicant: NEWTON D BAKER
Inventor: LASHER WILLIS W
IPC: A61F5/01
CPC classification number: A61F5/0113
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