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公开(公告)号:US890284A
公开(公告)日:1908-06-09
申请号:US1908424254
申请日:1908-03-30
Applicant: INTERNAT SILVER CO
Inventor: KINTZ ROBERT R
CPC classification number: B65D23/001 , A47J41/02
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公开(公告)号:US811299A
公开(公告)日:1906-01-30
申请号:US1905260546
申请日:1905-05-15
Applicant: INTERNAT SILVER CO
Inventor: KINTZ ROBERT R
CPC classification number: B65D15/18
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公开(公告)号:US794028A
公开(公告)日:1905-07-04
申请号:US1905260547
申请日:1905-05-15
Applicant: INTERNAT SILVER CO
Inventor: KINTZ ROBERT R
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