JPH0376904U - - Google Patents
Info
- Publication number
- JPH0376904U JPH0376904U JP13771589U JP13771589U JPH0376904U JP H0376904 U JPH0376904 U JP H0376904U JP 13771589 U JP13771589 U JP 13771589U JP 13771589 U JP13771589 U JP 13771589U JP H0376904 U JPH0376904 U JP H0376904U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- grooves
- heat insulating
- large number
- uniformly distributed
- 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
- 230000035699 permeability Effects 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13771589U JPH0376904U (de) | 1989-11-28 | 1989-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13771589U JPH0376904U (de) | 1989-11-28 | 1989-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0376904U true JPH0376904U (de) | 1991-08-01 |
Family
ID=31684860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13771589U Pending JPH0376904U (de) | 1989-11-28 | 1989-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0376904U (de) |
-
1989
- 1989-11-28 JP JP13771589U patent/JPH0376904U/ja active Pending