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公开(公告)号：US1260275A
公开(公告)日：1918-03-19
申请号：US14481017
申请日：1917-01-27
Applicant: MCTAGGART JOHN A
Inventor： MCTAGGART JOHN A
CPC classification number: B32B17/10834 , H01L21/67092
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公开(公告)号：US1216826A
公开(公告)日：1917-02-20
申请号：US11369816
申请日：1916-08-08
Applicant: MCTAGGART JOHN A
Inventor： MCTAGGART JOHN A
CPC classification number: B60C5/08
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