| 发明名称 |
BOCAL E MÉTODO PARA COMBATER O INCÊNDIO DE AMPLITUDE AUMENTADA (CENTRO DE CARGA II). |
| 摘要 |
An enhanced range and landing pattern, straight stream and fog, fire fighting nozzle including solid bore and annular discharge ports wherein the nozzle discharges an inner stream surrounded by an outer stream. |
| 申请公布号 |
BRPI0812278(A2) |
申请公布日期 |
2014.11.18 |
| 申请号 |
BR2008PI12278 |
申请日期 |
2008.05.28 |
| 申请人 |
WILLIAMS FIRE & HAZARD CONTROL, INC. |
发明人 |
DWIGHT P. WILLIAMS |
| 分类号 |
B05B1/32 |
主分类号 |
B05B1/32 |
| 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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