JPS4923256U - - Google Patents
Info
- Publication number
- JPS4923256U JPS4923256U JP6435572U JP6435572U JPS4923256U JP S4923256 U JPS4923256 U JP S4923256U JP 6435572 U JP6435572 U JP 6435572U JP 6435572 U JP6435572 U JP 6435572U JP S4923256 U JPS4923256 U JP S4923256U
- 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.)
- Granted
Links
Landscapes
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6435572U JPS5139724Y2 (en:Method) | 1972-05-30 | 1972-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6435572U JPS5139724Y2 (en:Method) | 1972-05-30 | 1972-05-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4923256U true JPS4923256U (en:Method) | 1974-02-27 |
| JPS5139724Y2 JPS5139724Y2 (en:Method) | 1976-09-29 |
Family
ID=27956278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6435572U Expired JPS5139724Y2 (en:Method) | 1972-05-30 | 1972-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5139724Y2 (en:Method) |
-
1972
- 1972-05-30 JP JP6435572U patent/JPS5139724Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5139724Y2 (en:Method) | 1976-09-29 |