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公开(公告)号:US680012A
公开(公告)日:1901-08-06
申请号:US1900026616
申请日:1900-08-11
Applicant: DIAMOND MATCH CO
Inventor: ANDREWS CHARLES B
CPC classification number: B31B7/00 , B31B2120/40 , Y10S493/915
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公开(公告)号:US678152A
公开(公告)日:1901-07-09
申请号:US1900026615
申请日:1900-08-11
Applicant: DIAMOND MATCH CO
Inventor: ANDREWS CHARLES B
CPC classification number: B31B3/00 , B31B2100/00
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