JPS5520975Y2 - - Google Patents
Info
- Publication number
- JPS5520975Y2 JPS5520975Y2 JP1973139934U JP13993473U JPS5520975Y2 JP S5520975 Y2 JPS5520975 Y2 JP S5520975Y2 JP 1973139934 U JP1973139934 U JP 1973139934U JP 13993473 U JP13993473 U JP 13993473U JP S5520975 Y2 JPS5520975 Y2 JP S5520975Y2
- 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)
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973139934U JPS5520975Y2 (enExample) | 1973-12-06 | 1973-12-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973139934U JPS5520975Y2 (enExample) | 1973-12-06 | 1973-12-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5083164U JPS5083164U (enExample) | 1975-07-16 |
| JPS5520975Y2 true JPS5520975Y2 (enExample) | 1980-05-20 |
Family
ID=28416665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1973139934U Expired JPS5520975Y2 (enExample) | 1973-12-06 | 1973-12-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5520975Y2 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482201A (zh) * | 2016-12-21 | 2017-03-08 | 河南三元光电科技有限公司 | 一种带有散热器的远红外电暖器 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5015743Y2 (enExample) * | 1971-02-01 | 1975-05-16 | ||
| JPS5228346Y2 (enExample) * | 1971-03-26 | 1977-06-28 | ||
| JPS4847646U (enExample) * | 1971-10-06 | 1973-06-22 | ||
| JPS5246644Y2 (enExample) * | 1973-06-06 | 1977-10-24 | ||
| JPS5228346U (enExample) * | 1975-08-20 | 1977-02-28 |
-
1973
- 1973-12-06 JP JP1973139934U patent/JPS5520975Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5083164U (enExample) | 1975-07-16 |