JPH01173226U - - Google Patents
Info
- Publication number
- JPH01173226U JPH01173226U JP7145788U JP7145788U JPH01173226U JP H01173226 U JPH01173226 U JP H01173226U JP 7145788 U JP7145788 U JP 7145788U JP 7145788 U JP7145788 U JP 7145788U JP H01173226 U JPH01173226 U JP H01173226U
- Authority
- JP
- Japan
- Prior art keywords
- convex shape
- membrane material
- surrounded
- convex
- plane
- 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
- 239000000463 material Substances 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 4
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Tents Or Canopies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7145788U JPH01173226U (it) | 1988-05-30 | 1988-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7145788U JPH01173226U (it) | 1988-05-30 | 1988-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01173226U true JPH01173226U (it) | 1989-12-08 |
Family
ID=31296666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7145788U Pending JPH01173226U (it) | 1988-05-30 | 1988-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01173226U (it) |
-
1988
- 1988-05-30 JP JP7145788U patent/JPH01173226U/ja active Pending