JPH02114847U - - Google Patents
Info
- Publication number
- JPH02114847U JPH02114847U JP2256589U JP2256589U JPH02114847U JP H02114847 U JPH02114847 U JP H02114847U JP 2256589 U JP2256589 U JP 2256589U JP 2256589 U JP2256589 U JP 2256589U JP H02114847 U JPH02114847 U JP H02114847U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- frame body
- side opening
- front surface
- indoor side
- 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 description 2
Landscapes
- Air-Flow Control Members (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2256589U JPH02114847U (fi) | 1989-02-28 | 1989-02-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2256589U JPH02114847U (fi) | 1989-02-28 | 1989-02-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02114847U true JPH02114847U (fi) | 1990-09-13 |
Family
ID=31240797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2256589U Pending JPH02114847U (fi) | 1989-02-28 | 1989-02-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02114847U (fi) |
-
1989
- 1989-02-28 JP JP2256589U patent/JPH02114847U/ja active Pending