JPS5520973Y2 - - Google Patents
Info
- Publication number
- JPS5520973Y2 JPS5520973Y2 JP1975035715U JP3571575U JPS5520973Y2 JP S5520973 Y2 JPS5520973 Y2 JP S5520973Y2 JP 1975035715 U JP1975035715 U JP 1975035715U JP 3571575 U JP3571575 U JP 3571575U JP S5520973 Y2 JPS5520973 Y2 JP S5520973Y2
- 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
- Central Heating Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975035715U JPS5520973Y2 (en:Method) | 1975-03-17 | 1975-03-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975035715U JPS5520973Y2 (en:Method) | 1975-03-17 | 1975-03-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51115742U JPS51115742U (en:Method) | 1976-09-20 |
| JPS5520973Y2 true JPS5520973Y2 (en:Method) | 1980-05-20 |
Family
ID=28152722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975035715U Expired JPS5520973Y2 (en:Method) | 1975-03-17 | 1975-03-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5520973Y2 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5533560A (en) * | 1978-08-31 | 1980-03-08 | Matsushita Electric Works Ltd | Unit system floor surface heating apparatus |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4823154U (en:Method) * | 1971-07-23 | 1973-03-16 |
-
1975
- 1975-03-17 JP JP1975035715U patent/JPS5520973Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51115742U (en:Method) | 1976-09-20 |