发明授权
US06817951B2 Novelty item 失效
新奇项目

  • 专利标题: Novelty item
  • 专利标题(中): 新奇项目
  • 申请号: US10054686
    申请日: 2001-11-13
  • 公开(公告)号: US06817951B2
    公开(公告)日: 2004-11-16
  • 发明人: Steven Levine
  • 申请人: Steven Levine
  • 主分类号: A63J502
  • IPC分类号: A63J502
Novelty item
摘要:
An improved novelty item is disclosed. The novelty item has a container that receives a solid piece of carbon dioxide when the solid carbon dioxide contacts water vapor in the container a fog is created. As the solid carbon dioxide sublimates, the water vapor is emitted from the container as a visible fog. The container may be in the shape of any number of designs for which the visible fog streaming from the container creates a pleasing illusion.
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