JPH03129824U - - Google Patents
Info
- Publication number
- JPH03129824U JPH03129824U JP3771590U JP3771590U JPH03129824U JP H03129824 U JPH03129824 U JP H03129824U JP 3771590 U JP3771590 U JP 3771590U JP 3771590 U JP3771590 U JP 3771590U JP H03129824 U JPH03129824 U JP H03129824U
- Authority
- JP
- Japan
- Prior art keywords
- panel
- panels
- heating wire
- bead portions
- protrude inwardly
- 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
- 239000011324 bead Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000006116 polymerization reaction Methods 0.000 claims 1
- 230000000379 polymerizing effect Effects 0.000 claims 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Central Heating Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3771590U JPH03129824U (enExample) | 1990-04-10 | 1990-04-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3771590U JPH03129824U (enExample) | 1990-04-10 | 1990-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03129824U true JPH03129824U (enExample) | 1991-12-26 |
Family
ID=31545082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3771590U Pending JPH03129824U (enExample) | 1990-04-10 | 1990-04-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03129824U (enExample) |
-
1990
- 1990-04-10 JP JP3771590U patent/JPH03129824U/ja active Pending