| 发明名称 |
DEVICE FOR GRINDING ICE CRUSTS AND ICICLES ON BUILDING ROOFS |
| 摘要 |
FIELD: construction.SUBSTANCE: device comprises supply pipelines, and actuating elements for ice crust and icicles damage are bellows.EFFECT: increased operational reliability of a roof.2 dwg |
| 申请公布号 |
RU2495210(C2) |
申请公布日期 |
2013.10.10 |
| 申请号 |
RU20110140747 |
申请日期 |
2011.10.10 |
| 申请人 |
BAGICH GENNADIJ LEONIDOVICH |
发明人 |
BAGICH GENNADIJ LEONIDOVICH |
| 分类号 |
E04D13/076 |
主分类号 |
E04D13/076 |
| 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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