| 发明名称 |
Welding rod shield - for operator protection |
| 摘要 |
<p>Heat and electricity insulating shield comprises spherical cap with a tubular sleeve in the centre through which the welding wire or rod passes. The sleeve acts as guide sheath for the wire and protects the operator from heat.</p> |
| 申请公布号 |
FR2087274(A5) |
申请公布日期 |
1971.12.31 |
| 申请号 |
FR19700017412 |
申请日期 |
1970.05.13 |
| 申请人 |
NANUEL JOSEPH |
发明人 |
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| 分类号 |
B23K5/22;(IPC1-7):16P1/00;23K37/00 |
主分类号 |
B23K5/22 |
| 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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