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公开(公告)号：US3283827A
公开(公告)日：1966-11-08
申请号：US41682764
申请日：1964-12-08
Applicant: SPECIALTIES DEV CORP
Inventor： DIEHL DONALD A
IPC: A62C99/00
CPC classification number: A62C99/009 , A62C3/006 , Y10S55/36
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