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公开(公告)号:US782079A
公开(公告)日:1905-02-07
申请号:US1904219680
申请日:1904-08-05
Applicant: STEELE THOMAS W
Inventor: STEELE THOMAS W
CPC classification number: F16B39/08 , Y10S411/933 , Y10S411/934
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公开(公告)号:US1822634A
公开(公告)日:1931-09-08
申请号:US52359331
申请日:1931-03-18
Applicant: STEELE THOMAS W
Inventor: STEELE THOMAS W
IPC: B60B15/10
CPC classification number: B60B15/10
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