| 发明名称 |
PERFEZIONAMENTO NEGLI UGELLI DI SPRUZZATURA IN PARTICOLARE PER BAS SA PRESSIONE |
| 摘要 |
A spray nozzle with spaced projections at the entrance end of the nozzle passage leading to the orifice to promote uniformity of spray. |
| 申请公布号 |
IT1023347(B) |
申请公布日期 |
1978.05.10 |
| 申请号 |
IT19740054167 |
申请日期 |
1974.11.21 |
| 申请人 |
SPRAYING SYSTEMS INC. |
发明人 |
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| 分类号 |
B05B1/00;B05B1/02;B05B1/04;B05B1/14;B05B15/00 |
主分类号 |
B05B1/00 |
| 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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