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2.
公开(公告)号:US2955321A
公开(公告)日:1960-10-11
申请号:US62145356
申请日:1956-11-09
Applicant: PLAX CORP
Inventor: PAUL FORTNER CECIL , REBER CLARENCE G
IPC: B29C47/90
CPC classification number: B29C47/901 , B29C47/0026 , B29C47/8835 , B29C47/8895 , B29C47/903 , B29C47/908
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