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公开(公告)号:US1530327A
公开(公告)日:1925-03-17
申请号:US67560323
申请日:1923-11-19
Applicant: REDLICK WILLIAM G
Inventor: REDLICK WILLIAM G
公开(公告)号:US1530327A
公开(公告)日:1925-03-17
申请号:US67560323
申请日:1923-11-19
Applicant: REDLICK WILLIAM G
Inventor: REDLICK WILLIAM G