| 发明名称 |
Apparatus for insulating a surface area |
| 摘要 |
An apparatus for insulating a surface area is disclosed having an insulating sheet mounted to a roller for winding and unwinding thereon. Sealing means are provided for sealing the edges of the sheet when the sheet is unwound to insulate the surface area.
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| 申请公布号 |
US4463792(A) |
申请公布日期 |
1984.08.07 |
| 申请号 |
US19820410031 |
申请日期 |
1982.08.20 |
| 申请人 |
LUKOS, SIMON F. |
发明人 |
LUKOS, SIMON F. |
| 分类号 |
E06B9/40;E06B9/50;E06B9/54;(IPC1-7):E06B9/08 |
主分类号 |
E06B9/40 |
| 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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