JPS52161869U - - Google Patents
Info
- Publication number
- JPS52161869U JPS52161869U JP7020376U JP7020376U JPS52161869U JP S52161869 U JPS52161869 U JP S52161869U JP 7020376 U JP7020376 U JP 7020376U JP 7020376 U JP7020376 U JP 7020376U JP S52161869 U JPS52161869 U JP S52161869U
- Authority
- JP
- Japan
- 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
Landscapes
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7020376U JPS52161869U (cs) | 1976-05-31 | 1976-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7020376U JPS52161869U (cs) | 1976-05-31 | 1976-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS52161869U true JPS52161869U (cs) | 1977-12-08 |
Family
ID=28539495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7020376U Pending JPS52161869U (cs) | 1976-05-31 | 1976-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52161869U (cs) |
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1976
- 1976-05-31 JP JP7020376U patent/JPS52161869U/ja active Pending