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公开(公告)号:AU638678B2
公开(公告)日:1993-07-08
申请号:AU4085789
申请日:1989-08-29
Applicant: ATLAS POWDER COMPANY
Inventor: JOHN JOSEPH MULLAY
公开(公告)号:AU638678B2
公开(公告)日:1993-07-08
申请号:AU4085789
申请日:1989-08-29
Applicant: ATLAS POWDER COMPANY
Inventor: JOHN JOSEPH MULLAY