发明授权
- 专利标题： Fireplace utensil
- 专利标题（中）： 壁炉用具
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申请号： US802647申请日： 1977-06-02
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公开(公告)号： US4160441A公开(公告)日： 1979-07-10
- 发明人: Frank M. Fuller
- 申请人： Frank M. Fuller
- 专利权人： Fuller Frank M
- 当前专利权人： Fuller Frank M
- 主分类号： F23Q13/02
- IPC分类号： F23Q13/02 ; F24B1/18 ; F24C3/12
摘要：
A fireplace utensil for use with a fireplace having a gas inlet pipe disposed in the bottom of the fireplace is disclosed which includes an elongated cover member and an elongated handle attached to said cover member, said fireplace utensil being adapted to be placed upon the gas inlet pipe to prevent particulate matter from entering and blocking the gas jets of the gas inlet pipe.
公开/授权文献
- US4694599A Electromagnetic flip-type visual indicator 公开/授权日：1987-09-22