JPH01171987U - - Google Patents
Info
- Publication number
- JPH01171987U JPH01171987U JP6948288U JP6948288U JPH01171987U JP H01171987 U JPH01171987 U JP H01171987U JP 6948288 U JP6948288 U JP 6948288U JP 6948288 U JP6948288 U JP 6948288U JP H01171987 U JPH01171987 U JP H01171987U
- Authority
- JP
- Japan
- Prior art keywords
- spiral
- foam
- flat surface
- spirals
- elasticity
- 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
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
- Rod-Shaped Construction Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6948288U JPH01171987U (enExample) | 1988-05-25 | 1988-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6948288U JPH01171987U (enExample) | 1988-05-25 | 1988-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01171987U true JPH01171987U (enExample) | 1989-12-06 |
Family
ID=31294760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6948288U Pending JPH01171987U (enExample) | 1988-05-25 | 1988-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01171987U (enExample) |
-
1988
- 1988-05-25 JP JP6948288U patent/JPH01171987U/ja active Pending