JPS6283137U - - Google Patents
Info
- Publication number
- JPS6283137U JPS6283137U JP17515385U JP17515385U JPS6283137U JP S6283137 U JPS6283137 U JP S6283137U JP 17515385 U JP17515385 U JP 17515385U JP 17515385 U JP17515385 U JP 17515385U JP S6283137 U JPS6283137 U JP S6283137U
- Authority
- JP
- Japan
- Prior art keywords
- ventilation passage
- valve member
- valve device
- bent
- valve
- 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 5
Landscapes
- Air-Flow Control Members (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17515385U JPS6283137U ( ) | 1985-11-14 | 1985-11-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17515385U JPS6283137U ( ) | 1985-11-14 | 1985-11-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6283137U true JPS6283137U ( ) | 1987-05-27 |
Family
ID=31114208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17515385U Pending JPS6283137U ( ) | 1985-11-14 | 1985-11-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6283137U ( ) |
-
1985
- 1985-11-14 JP JP17515385U patent/JPS6283137U/ja active Pending