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公开(公告)号:US1929755A
公开(公告)日:1933-10-10
申请号:US42199130
申请日:1930-01-20
Applicant: ELECTRO DYNAMIC COMPANY
Inventor: MUDGE CHARLES A
IPC: H02K1/28
CPC classification number: H02K1/30
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公开(公告)号:US1788023A
公开(公告)日:1931-01-06
申请号:US20681427
申请日:1927-07-19
Applicant: ELECTRO DYNAMIC COMPANY
Inventor: HANS HOCHREINER
IPC: B21D28/22
CPC classification number: B21D28/22 , Y10T83/9418 , Y10T83/9476
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公开(公告)号:US1572287A
公开(公告)日:1926-02-09
申请号:US49461921
申请日:1921-08-23
Applicant: ELECTRO DYNAMIC COMPANY
Inventor: EDWARD HEITMAN , TRUDEAU JOHN F
IPC: F16C35/067
CPC classification number: F16C35/067
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公开(公告)号:US1820531A
公开(公告)日:1931-08-25
申请号:US17479127
申请日:1927-03-12
Applicant: ELECTRO DYNAMIC COMPANY
Inventor: KARL ENGELHARDT
IPC: H02K1/18
CPC classification number: H02K1/185
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公开(公告)号:US1397122A
公开(公告)日:1921-11-15
申请号:US12153516
申请日:1916-09-22
Applicant: ELECTRO DYNAMIC COMPANY
Inventor: BALDERSTON DAVID N
IPC: B61D43/00
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公开(公告)号:US1047158A
公开(公告)日:1912-12-17
申请号:US1905293834
申请日:1905-12-29
Applicant: ELECTRO DYNAMIC COMPANY
Inventor: BONINE CHARLES EDWARD
CPC classification number: H02K23/22
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公开(公告)号:US671489A
公开(公告)日:1901-04-09
申请号:US1900027946
申请日:1900-08-24
Applicant: ELECTRO DYNAMIC COMPANY
Inventor: PFATISCHER MATHIAS , BEDELL CHARLES H
CPC classification number: H02J1/14 , B60H1/3222 , Y10T307/258
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公开(公告)号:US1922317A
公开(公告)日:1933-08-15
申请号:US42514330
申请日:1930-02-01
Applicant: ELECTRO DYNAMIC COMPANY
Inventor: MUDGE CHARLES A
IPC: H01R39/04
CPC classification number: H01R39/04
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公开(公告)号:US1561076A
公开(公告)日:1925-11-10
申请号:US49462021
申请日:1921-08-23
Applicant: ELECTRO DYNAMIC COMPANY
Inventor: EDWARD HEITMAN , TRUDEAU JOHN F
IPC: F16N7/18
CPC classification number: F16N7/18 , F16C33/103
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公开(公告)号:US869102A
公开(公告)日:1907-10-22
申请号:US1907382189
申请日:1907-07-05
Applicant: ELECTRO DYNAMIC COMPANY
Inventor: PFATISCHER MATHIAS
CPC classification number: H02K13/105
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