JPS4993645U - - Google Patents
Info
- Publication number
- JPS4993645U JPS4993645U JP13945972U JP13945972U JPS4993645U JP S4993645 U JPS4993645 U JP S4993645U JP 13945972 U JP13945972 U JP 13945972U JP 13945972 U JP13945972 U JP 13945972U JP S4993645 U JPS4993645 U JP S4993645U
- 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 |
|---|---|---|---|
| JP13945972U JPS4993645U (cs) | 1972-11-30 | 1972-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13945972U JPS4993645U (cs) | 1972-11-30 | 1972-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4993645U true JPS4993645U (cs) | 1974-08-13 |
Family
ID=28415354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13945972U Pending JPS4993645U (cs) | 1972-11-30 | 1972-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4993645U (cs) |
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1972
- 1972-11-30 JP JP13945972U patent/JPS4993645U/ja active Pending