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公开(公告)号:US908026A
公开(公告)日:1908-12-29
申请号:US1907404175
申请日:1907-11-27
Applicant: TOBY NEWMAN
Inventor: DAVIDSON IRA M
CPC classification number: B60B25/22
公开(公告)号:US908026A
公开(公告)日:1908-12-29
申请号:US1907404175
申请日:1907-11-27
Applicant: TOBY NEWMAN
Inventor: DAVIDSON IRA M
CPC classification number: B60B25/22