JPS52166357U - - Google Patents
Info
- Publication number
- JPS52166357U JPS52166357U JP7504676U JP7504676U JPS52166357U JP S52166357 U JPS52166357 U JP S52166357U JP 7504676 U JP7504676 U JP 7504676U JP 7504676 U JP7504676 U JP 7504676U JP S52166357 U JPS52166357 U JP S52166357U
- 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 |
---|---|---|---|
JP7504676U JPS52166357U (zh) | 1976-06-11 | 1976-06-11 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7504676U JPS52166357U (zh) | 1976-06-11 | 1976-06-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52166357U true JPS52166357U (zh) | 1977-12-16 |
Family
ID=28548768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7504676U Pending JPS52166357U (zh) | 1976-06-11 | 1976-06-11 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52166357U (zh) |
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1976
- 1976-06-11 JP JP7504676U patent/JPS52166357U/ja active Pending