JPH03127142U - - Google Patents
Info
- Publication number
- JPH03127142U JPH03127142U JP3718290U JP3718290U JPH03127142U JP H03127142 U JPH03127142 U JP H03127142U JP 3718290 U JP3718290 U JP 3718290U JP 3718290 U JP3718290 U JP 3718290U JP H03127142 U JPH03127142 U JP H03127142U
- Authority
- JP
- Japan
- Prior art keywords
- ventilation hole
- mounting plate
- fixing screw
- outdoor opening
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009423 ventilation Methods 0.000 claims 6
- 238000012856 packing Methods 0.000 description 4
Landscapes
- Ventilation (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3718290U JPH03127142U (de) | 1990-04-06 | 1990-04-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3718290U JPH03127142U (de) | 1990-04-06 | 1990-04-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH03127142U true JPH03127142U (de) | 1991-12-20 |
Family
ID=31544064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3718290U Pending JPH03127142U (de) | 1990-04-06 | 1990-04-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH03127142U (de) |
-
1990
- 1990-04-06 JP JP3718290U patent/JPH03127142U/ja active Pending