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公开(公告)号:US3190396A
公开(公告)日:1965-06-22
申请号:US20071662
申请日:1962-06-07
Applicant: STURM LEWIS D
Inventor: STURM LEWIS D
IPC: B66B1/52
CPC classification number: B66B1/52
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公开(公告)号:US1390656A
公开(公告)日:1921-09-13
申请号:US36427920
申请日:1920-03-08
Applicant: STURM LEWIS D
Inventor: STURM LEWIS D
IPC: B60K25/08
CPC classification number: B60K25/08
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公开(公告)号:US1590570A
公开(公告)日:1926-06-29
申请号:US74631124
申请日:1924-10-28
Applicant: FLACK ROY N , STURM LEWIS D
Inventor: FLACK ROY N , STURM LEWIS D
IPC: E05F15/12
CPC classification number: E05F15/622 , E05Y2201/474 , E05Y2400/502 , E05Y2800/21 , E05Y2800/404 , E05Y2900/132 , Y10T74/18688
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公开(公告)号:US1332477A
公开(公告)日:1920-03-02
申请号:US27506819
申请日:1919-02-05
Applicant: STURM LEWIS D
Inventor: STURM LEWIS D
IPC: B27B5/10
CPC classification number: B27B5/10 , Y10T83/6483
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公开(公告)号:US2464901A
公开(公告)日:1949-03-22
申请号:US52644144
申请日:1944-03-14
Applicant: STURM LEWIS D
Inventor: STURM LEWIS D
IPC: B25H7/00
CPC classification number: B25H7/005
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公开(公告)号:US2227111A
公开(公告)日:1940-12-31
申请号:US23438138
申请日:1938-10-11
Applicant: STURM LEWIS D
Inventor: STURM LEWIS D
CPC classification number: B66F3/20 , B66B9/025 , B66F3/44 , F16H25/2214 , Y10T74/19772
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