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公开(公告)号:US1738691A
公开(公告)日:1929-12-10
申请号:US23504627
申请日:1927-11-22
Applicant: JOSEPH CAMPANELLA
Inventor: JOSEPH CAMPANELLA
IPC: A45D27/10
CPC classification number: A45D27/10 , Y10S261/26
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公开(公告)号:US2517971A
公开(公告)日:1950-08-08
申请号:US2002948
申请日:1948-04-09
Applicant: JOSEPH CAMPANELLA
Inventor: JOSEPH CAMPANELLA
IPC: A45D8/20
CPC classification number: A45D8/20
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公开(公告)号:US1457895A
公开(公告)日:1923-06-05
申请号:US56384122
申请日:1922-05-26
Applicant: JOSEPH CAMPANELLA
Inventor: JOSEPH CAMPANELLA
CPC classification number: A45D27/10 , B01F5/0496 , B05B7/0037 , B05B11/068 , Y10S261/16 , Y10S261/26
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