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公开(公告)号:US726455A
公开(公告)日:1903-04-28
申请号:US1901083383
申请日:1901-11-23
Applicant: PEPPER JAMES WELSH
Inventor: PEPPER JAMES WELSH
CPC classification number: F16M11/10
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公开(公告)号:US640022A
公开(公告)日:1899-12-26
申请号:US1899734374
申请日:1899-10-21
Applicant: PEPPER JAMES WELSH
Inventor: PEPPER JAMES WELSH
CPC classification number: A47C17/40
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公开(公告)号:US640021A
公开(公告)日:1899-12-26
申请号:US1899732188
申请日:1899-09-30
Applicant: PEPPER JAMES WELSH
Inventor: PEPPER JAMES WELSH
CPC classification number: A47C17/40
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