JPS6395844U - - Google Patents
Info
- Publication number
- JPS6395844U JPS6395844U JP19198286U JP19198286U JPS6395844U JP S6395844 U JPS6395844 U JP S6395844U JP 19198286 U JP19198286 U JP 19198286U JP 19198286 U JP19198286 U JP 19198286U JP S6395844 U JPS6395844 U JP S6395844U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- top plate
- open
- close
- utility
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19198286U JPS6395844U (de) | 1986-12-12 | 1986-12-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19198286U JPS6395844U (de) | 1986-12-12 | 1986-12-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6395844U true JPS6395844U (de) | 1988-06-21 |
Family
ID=31146633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19198286U Pending JPS6395844U (de) | 1986-12-12 | 1986-12-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6395844U (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0282934U (de) * | 1988-12-15 | 1990-06-27 |
-
1986
- 1986-12-12 JP JP19198286U patent/JPS6395844U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0282934U (de) * | 1988-12-15 | 1990-06-27 |