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公开(公告)号:US06513439B2
公开(公告)日:2003-02-04
申请号:US09999898
申请日:2001-10-23
IPC分类号: F42B1240
摘要: An apparatus for marking a target. The apparatus includes a soft rupturable capsule and a marking agent contained in the capsule. The capsule is rupturable on impact with the target to release the marking agent from the capsule. The marking agent has a visual staining component and an odorous staining component.
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公开(公告)号:USD313822S
公开(公告)日:1991-01-15
申请号:US51481
申请日:1987-05-18
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