JPH048009U - - Google Patents
Info
- Publication number
- JPH048009U JPH048009U JP4799190U JP4799190U JPH048009U JP H048009 U JPH048009 U JP H048009U JP 4799190 U JP4799190 U JP 4799190U JP 4799190 U JP4799190 U JP 4799190U JP H048009 U JPH048009 U JP H048009U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- heating device
- view
- protrusions
- utility
- Prior art date
- 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
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Central Heating Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4799190U JPH048009U (en]) | 1990-05-07 | 1990-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4799190U JPH048009U (en]) | 1990-05-07 | 1990-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH048009U true JPH048009U (en]) | 1992-01-24 |
Family
ID=31564412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4799190U Pending JPH048009U (en]) | 1990-05-07 | 1990-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH048009U (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4836778A (en]) * | 1971-09-13 | 1973-05-30 | ||
| JPS496856B1 (en]) * | 1970-12-11 | 1974-02-16 |
-
1990
- 1990-05-07 JP JP4799190U patent/JPH048009U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS496856B1 (en]) * | 1970-12-11 | 1974-02-16 | ||
| JPS4836778A (en]) * | 1971-09-13 | 1973-05-30 |