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公开(公告)号:US1403837A
公开(公告)日:1922-01-17
申请号:US35607020
申请日:1920-02-03
Applicant: BOWMAN NEWTON K
Inventor: BOWMAN NEWTON K
IPC: B60M1/24
CPC classification number: B60M1/24
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公开(公告)号:US1396398A
公开(公告)日:1921-11-08
申请号:US34210319
申请日:1919-12-03
Applicant: BOWMAN NEWTON K
Inventor: BOWMAN NEWTON K
IPC: F16B13/08
CPC classification number: F16B13/0891
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公开(公告)号:US739978A
公开(公告)日:1903-09-29
申请号:US1903138898
申请日:1903-01-13
Applicant: BOWMAN NEWTON K
Inventor: BOWMAN NEWTON K
CPC classification number: B60M1/14
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公开(公告)号:US732270A
公开(公告)日:1903-06-30
申请号:US1902106490
申请日:1902-05-08
Applicant: BOWMAN NEWTON K
Inventor: BOWMAN NEWTON K
CPC classification number: B65D9/04 , Y10T24/1463 , Y10T24/1467 , Y10T24/1496 , Y10T24/1652 , Y10T24/398
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公开(公告)号:US695858A
公开(公告)日:1902-03-18
申请号:US1901067202
申请日:1901-07-05
Applicant: BOWMAN NEWTON K
Inventor: BOWMAN NEWTON K
CPC classification number: B61L29/20
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公开(公告)号:US642201A
公开(公告)日:1900-01-30
申请号:US1899718394
申请日:1899-05-26
Applicant: BOWMAN NEWTON K
Inventor: BOWMAN NEWTON K
CPC classification number: B61L29/20
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公开(公告)号:US1930466A
公开(公告)日:1933-10-17
申请号:US61653732
申请日:1932-06-10
Applicant: BOWMAN NEWTON K
Inventor: BOWMAN NEWTON K
IPC: E21C25/28
CPC classification number: E21C25/28
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公开(公告)号:US1615738A
公开(公告)日:1927-01-25
申请号:US641125
申请日:1925-02-02
Applicant: BOWMAN NEWTON K
Inventor: BOWMAN NEWTON K
IPC: B21L15/00
CPC classification number: B21L15/00
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公开(公告)号:US1449727A
公开(公告)日:1923-03-27
申请号:US32215819
申请日:1919-09-06
Applicant: BOWMAN NEWTON K
Inventor: BOWMAN NEWTON K
IPC: B60M5/00
CPC classification number: B60M5/00 , Y10T403/3993
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公开(公告)号:US1060888A
公开(公告)日:1913-05-06
申请号:US1912723814
申请日:1912-10-03
Applicant: BOWMAN NEWTON K
Inventor: BOWMAN NEWTON K
CPC classification number: B61K1/02
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