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公开(公告)号:US2237959A
公开(公告)日:1941-04-08
申请号:US21744938
申请日:1938-07-05
Applicant: HANSEN MFG COMPANY INC
Inventor: HANSEN WILLIAM L , HURST IRA N
CPC classification number: B23F21/268 , B23F1/086 , B23F23/12 , Y10T407/1614 , Y10T409/109222
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公开(公告)号:US2184669A
公开(公告)日:1939-12-26
申请号:US10002736
申请日:1936-09-09
Applicant: HANSEN MFG COMPANY INC
Inventor: HANSEN WILLIAM L
IPC: F16H57/02 , F16H57/022 , F16H57/029 , F16H57/031 , F16H57/04
CPC classification number: F16H57/04 , F16H57/022 , F16H57/029 , F16H57/031 , F16H2057/02034 , Y10T74/2186
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公开(公告)号:US2128141A
公开(公告)日:1938-08-23
申请号:US7800236
申请日:1936-05-05
Applicant: HANSEN MFG COMPANY INC
Inventor: HANSEN WILLIAM L , HURST IRA N
IPC: H02K19/08
CPC classification number: H02K19/08
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公开(公告)号:US2374347A
公开(公告)日:1945-04-24
申请号:US44099342
申请日:1942-04-29
Applicant: HANSEN MFG COMPANY INC
Inventor: HANSEN WILLIAM L , HURST IRA N
IPC: H02K19/06
CPC classification number: H02K19/06
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公开(公告)号:US2349620A
公开(公告)日:1944-05-23
申请号:US36813840
申请日:1940-12-02
Applicant: HANSEN MFG COMPANY INC
Inventor: HANSEN WILLIAM L , HURST IRA N
CPC classification number: B21D53/00 , H02K15/02 , H02K19/06 , Y10T29/49012
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公开(公告)号:US2298373A
公开(公告)日:1942-10-13
申请号:US33161040
申请日:1940-04-25
Applicant: HANSEN MFG COMPANY INC
Inventor: HANSEN WILLIAM L , HURST IRA N
IPC: H02K19/08
CPC classification number: H02K19/08
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公开(公告)号:US2237961A
公开(公告)日:1941-04-08
申请号:US28271939
申请日:1939-07-03
Applicant: HANSEN MFG COMPANY INC
Inventor: HANSEN WILLIAM L , HURST IRA N
IPC: H02K19/06
CPC classification number: H02K19/06
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公开(公告)号:US2237960A
公开(公告)日:1941-04-08
申请号:US25812539
申请日:1939-02-24
Applicant: HANSEN MFG COMPANY INC
Inventor: HANSEN WILLIAM L , HURST IRA N
IPC: H02K21/12
CPC classification number: H02K21/125 , H02K2201/12
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公开(公告)号:US2143653A
公开(公告)日:1939-01-10
申请号:US8115836
申请日:1936-05-22
Applicant: HANSEN MFG COMPANY INC
Inventor: HANSEN WILLIAM L , HURST IRA N
IPC: H02K19/08
CPC classification number: H02K19/08
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公开(公告)号:US2128142A
公开(公告)日:1938-08-23
申请号:US8115936
申请日:1936-05-22
Applicant: HANSEN MFG COMPANY INC
Inventor: HANSEN WILLIAM L , HURST IRA N
IPC: H02K19/08
CPC classification number: H02K19/08
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