JPH01149430U - - Google Patents
Info
- Publication number
- JPH01149430U JPH01149430U JP4795888U JP4795888U JPH01149430U JP H01149430 U JPH01149430 U JP H01149430U JP 4795888 U JP4795888 U JP 4795888U JP 4795888 U JP4795888 U JP 4795888U JP H01149430 U JPH01149430 U JP H01149430U
- Authority
- JP
- Japan
- Prior art keywords
- wall
- cylindrical wall
- paper
- view
- cap
- 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
- 238000009423 ventilation Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 239000003292 glue Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Paper (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4795888U JPH01149430U (enExample) | 1988-04-08 | 1988-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4795888U JPH01149430U (enExample) | 1988-04-08 | 1988-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01149430U true JPH01149430U (enExample) | 1989-10-17 |
Family
ID=31274133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4795888U Pending JPH01149430U (enExample) | 1988-04-08 | 1988-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01149430U (enExample) |
-
1988
- 1988-04-08 JP JP4795888U patent/JPH01149430U/ja active Pending