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公开(公告)号：US3022010A
公开(公告)日：1962-02-20
申请号：US3402260
申请日：1960-06-06
Applicant: WILLIAM BARNETT JAMES
Inventor： WILLIAM BARNETT JAMES
IPC: B05B17/08
CPC classification number: B05B17/08 , Y10T137/86187
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