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公开(公告)号:US2456701A
公开(公告)日:1948-12-21
申请号:US60577645
申请日:1945-07-18
Applicant: HANSEN MFG COMPANY INC
Inventor: HANSEN WILLIAM L , HURST IRA N
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公开(公告)号:US2304688A
公开(公告)日:1942-12-08
申请号:US35459040
申请日:1940-08-28
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:US2274957A
公开(公告)日:1942-03-03
申请号:US33093640
申请日:1940-04-22
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:US2256711A
公开(公告)日:1941-09-23
申请号:US33556840
申请日:1940-05-16
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:US2202693A
公开(公告)日:1940-05-28
申请号:US19101638
申请日:1938-02-17
Applicant: HANSEN MFG COMPANY INC
Inventor: HANSEN WILLIAM L , HURST IRA N
CPC classification number: B21D28/02 , B23D27/00 , Y10T29/5116
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公开(公告)号:US1971182A
公开(公告)日:1934-08-21
申请号:US61270032
申请日:1932-05-21
Applicant: HANSEN MFG COMPANY INC
Inventor: HANSEN JULIUS W , HANSEN LESTER W , HURST IRA N
IPC: G04C15/00
CPC classification number: G04C15/0054
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公开(公告)号:US2465224A
公开(公告)日:1949-03-22
申请号:US62214645
申请日:1945-10-13
Applicant: HANSEN MFG COMPANY INC
Inventor: HANSEN WILLIAM L , HURST IRA N
IPC: H02K13/00
CPC classification number: H02K13/006
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公开(公告)号:US2305963A
公开(公告)日:1942-12-22
申请号:US38832841
申请日:1941-04-12
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:US2289495A
公开(公告)日:1942-07-14
申请号:US25716639
申请日:1939-02-18
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: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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