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公开(公告)号:US1753700A
公开(公告)日:1930-04-08
申请号:US17003727
申请日:1927-02-21
Applicant: DURA CO
Inventor: GEORGE GRAFF , HASKINS HOWARD B , GUNTHER GEORGE E
IPC: G05G1/08
CPC classification number: G05G1/085 , Y10T74/20744 , Y10T292/82
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公开(公告)号:US1696353A
公开(公告)日:1928-12-25
申请号:US12195426
申请日:1926-07-12
Applicant: DURA CO
Inventor: HASKINS HOWARD B
IPC: B21D28/06
CPC classification number: B21D28/06 , Y10T29/49465
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公开(公告)号:US1753703A
公开(公告)日:1930-04-08
申请号:US18474727
申请日:1927-04-18
Applicant: DURA CO
Inventor: HASKINS HOWARD B
IPC: E05F11/38
CPC classification number: E05F11/382 , E05Y2900/55
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公开(公告)号:US1827983A
公开(公告)日:1931-10-20
申请号:US22182127
申请日:1927-09-24
Applicant: DURA CO
Inventor: HASKINS HOWARD B , FLORADAY BURTON S , DORR MILLER
IPC: B60J10/04
CPC classification number: B60J10/74
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公开(公告)号:US1788156A
公开(公告)日:1931-01-06
申请号:US30799128
申请日:1928-09-24
Applicant: DURA CO
Inventor: HASKINS HOWARD B , FLORADAY BURTON S , DORR MILLER
IPC: E05F11/38
CPC classification number: E05F11/382 , E05Y2900/55
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公开(公告)号:US1772759A
公开(公告)日:1930-08-12
申请号:US18469127
申请日:1927-04-18
Applicant: DURA CO
Inventor: RICKEL CLARENCE E , CRAMER GRANT W , HASKINS HOWARD B
IPC: E05F11/38
CPC classification number: E05F11/382 , E05Y2900/55
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公开(公告)号:US1700238A
公开(公告)日:1929-01-29
申请号:US20336127
申请日:1927-07-05
Applicant: DURA CO
Inventor: CARL SATTLER , HASKINS HOWARD B
IPC: B61D25/00
CPC classification number: B61D25/00
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公开(公告)号:US1687243A
公开(公告)日:1928-10-09
申请号:US14550426
申请日:1926-11-01
Applicant: DURA CO
Inventor: HASKINS HOWARD B
IPC: E05F11/38
CPC classification number: E05F11/382 , E05Y2201/49 , E05Y2900/55 , Y10T292/85
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公开(公告)号:US1925501A
公开(公告)日:1933-09-05
申请号:US20336327
申请日:1927-07-05
Applicant: DURA CO
Inventor: CARL SATTLER , HASKINS HOWARD B
IPC: E05F11/42
CPC classification number: E05F11/42
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公开(公告)号:US1721907A
公开(公告)日:1929-07-23
申请号:US22535927
申请日:1927-10-10
Applicant: DURA CO
Inventor: HASKINS HOWARD B
IPC: E05F11/38
CPC classification number: E05F11/382 , E05Y2900/55
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