发明名称 |
Wind guard for open flame gas lantern |
摘要 |
A device for preventing extinguishment of a free standing flame joined at a burner tip at the upper end of a gas supply pipe in a gas lantern comprising a tubular sleeve installed around the gas supply pipe to form an air supply channel. The upper end of the tubular sleeve is coterminous with the upper end of the gas supply pipe.
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申请公布号 |
US6468072(B2) |
申请公布日期 |
2002.10.22 |
申请号 |
US20000735414 |
申请日期 |
2000.12.11 |
申请人 |
LEGENDARY LIGHTING, L.L.C. |
发明人 |
SHOOK WILLIAM BOYCE |
分类号 |
F21V37/02;(IPC1-7):F21V37/02 |
主分类号 |
F21V37/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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