发明名称 |
WINDOW OPENING PROTECTOR |
摘要 |
The embodiment of this invention relates generally to a method and apparatus for covering a window opening in the absence of a window, more particularly to a lightweight, cost effective and temporary protective cover for a window opening in the absence of the window pane for protecting the interior of a building from external elements.
|
申请公布号 |
CA2721758(A1) |
申请公布日期 |
2008.10.30 |
申请号 |
CA20082721758 |
申请日期 |
2008.04.18 |
申请人 |
JOHNSTON, DAVID;MYHRE, CRAIG |
发明人 |
JOHNSTON, DAVID;MYHRE, CRAIG |
分类号 |
E06B9/02;E06B3/28;E06B7/082 |
主分类号 |
E06B9/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|