JPS5218759Y2 - - Google Patents
Info
- Publication number
- JPS5218759Y2 JPS5218759Y2 JP13453172U JP13453172U JPS5218759Y2 JP S5218759 Y2 JPS5218759 Y2 JP S5218759Y2 JP 13453172 U JP13453172 U JP 13453172U JP 13453172 U JP13453172 U JP 13453172U JP S5218759 Y2 JPS5218759 Y2 JP S5218759Y2
- 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.)
- Expired
Links
Landscapes
- Thermal Insulation (AREA)
- Duct Arrangements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13453172U JPS5218759Y2 (en:Method) | 1972-11-24 | 1972-11-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13453172U JPS5218759Y2 (en:Method) | 1972-11-24 | 1972-11-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4991143U JPS4991143U (en:Method) | 1974-08-07 |
| JPS5218759Y2 true JPS5218759Y2 (en:Method) | 1977-04-27 |
Family
ID=28401509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13453172U Expired JPS5218759Y2 (en:Method) | 1972-11-24 | 1972-11-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5218759Y2 (en:Method) |
-
1972
- 1972-11-24 JP JP13453172U patent/JPS5218759Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4991143U (en:Method) | 1974-08-07 |