JPH0161087U - - Google Patents
Info
- Publication number
- JPH0161087U JPH0161087U JP15542087U JP15542087U JPH0161087U JP H0161087 U JPH0161087 U JP H0161087U JP 15542087 U JP15542087 U JP 15542087U JP 15542087 U JP15542087 U JP 15542087U JP H0161087 U JPH0161087 U JP H0161087U
- Authority
- JP
- Japan
- Prior art keywords
- appropriate
- outer panel
- drilled
- ventilation holes
- divided
- 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 description 9
- 125000006850 spacer group Chemical group 0.000 claims description 2
Landscapes
- Ventilation (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15542087U JPH0161087U (zh) | 1987-10-09 | 1987-10-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15542087U JPH0161087U (zh) | 1987-10-09 | 1987-10-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0161087U true JPH0161087U (zh) | 1989-04-18 |
Family
ID=31433035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15542087U Pending JPH0161087U (zh) | 1987-10-09 | 1987-10-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0161087U (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5712753A (en) * | 1980-06-27 | 1982-01-22 | Obayashi Gumi Kk | Sheath for prestressed concrete |
JPS6129662U (ja) * | 1984-07-28 | 1986-02-22 | 健 安達 | 変型ぶた付急須 |
JPS627589U (zh) * | 1985-06-27 | 1987-01-17 |
-
1987
- 1987-10-09 JP JP15542087U patent/JPH0161087U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5712753A (en) * | 1980-06-27 | 1982-01-22 | Obayashi Gumi Kk | Sheath for prestressed concrete |
JPS6129662U (ja) * | 1984-07-28 | 1986-02-22 | 健 安達 | 変型ぶた付急須 |
JPS627589U (zh) * | 1985-06-27 | 1987-01-17 |