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公开(公告)号:US1628751A
公开(公告)日:1927-05-17
申请号:US51537721
申请日:1921-11-15
Applicant: SMITH CORP A O
Inventor: STANLEY SMITH REUBEN
IPC: B23P21/00
CPC classification number: B23P21/006 , Y10T29/513 , Y10T29/5166 , Y10T29/519 , Y10T74/1453
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公开(公告)号:US1450340A
公开(公告)日:1923-04-03
申请号:US33182419
申请日:1919-10-20
Applicant: SMITH CORP A O
Inventor: STANLEY SMITH REUBEN , ADAMS JR JAMES L
IPC: H02P29/00
CPC classification number: H02P29/20 , Y10T307/375
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3.
公开(公告)号:US1446354A
公开(公告)日:1923-02-20
申请号:US41870920
申请日:1920-10-22
Applicant: SMITH CORP A O
Inventor: STANLEY SMITH REUBEN , RICHARD STRESAU
IPC: C21D9/46
CPC classification number: C21D9/46
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公开(公告)号:US1373572A
公开(公告)日:1921-04-05
申请号:US35698520
申请日:1920-02-07
Applicant: SMITH CORP A O
Inventor: STANLEY SMITH REUBEN , ANDREN BIRGER T , HENRY MILLER
IPC: B21D24/00
CPC classification number: B21D24/00
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5.
公开(公告)号:US1441250A
公开(公告)日:1923-01-09
申请号:US39914620
申请日:1920-07-26
Applicant: SMITH CORP A O
Inventor: STANLEY SMITH REUBEN
CPC classification number: B21J15/32 , B21C47/3483 , B23P19/001 , B27F7/13 , B65G54/02
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公开(公告)号:US1417580A
公开(公告)日:1922-05-30
申请号:US39921420
申请日:1920-07-26
Applicant: SMITH CORP A O
Inventor: STANLEY SMITH REUBEN , THORVALD HANSEN
IPC: B21D19/08
CPC classification number: B21D19/08
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7.Method of and apparatus for forming and assembling metal elements 失效
Title translation: 用于形成和组装金属元件的方法和设备公开(公告)号:US1397020A
公开(公告)日:1921-11-15
申请号:US21293418
申请日:1918-01-21
Applicant: SMITH CORP A O
Inventor: STANLEY SMITH REUBEN
IPC: B23P21/00
CPC classification number: B23P21/004 , Y10T29/49829 , Y10T29/5191 , Y10T29/53061 , Y10T29/53365
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公开(公告)号:US1457008A
公开(公告)日:1923-05-29
申请号:US33199419
申请日:1919-10-20
Applicant: SMITH CORP A O
Inventor: STANLEY SMITH REUBEN
IPC: F16B19/06
CPC classification number: F16B19/06 , Y10T29/49833 , Y10T29/49915 , Y10T29/49938
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公开(公告)号:US1453025A
公开(公告)日:1923-04-24
申请号:US26552218
申请日:1918-12-06
Applicant: SMITH CORP A O
Inventor: STANLEY SMITH REUBEN
IPC: B23K9/028
CPC classification number: B23K9/028
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公开(公告)号:US1452225A
公开(公告)日:1923-04-17
申请号:US37013620
申请日:1920-03-31
Applicant: SMITH CORP A O
Inventor: STANLEY SMITH REUBEN
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