JPS61105697U - - Google Patents
Info
- Publication number
- JPS61105697U JPS61105697U JP19052884U JP19052884U JPS61105697U JP S61105697 U JPS61105697 U JP S61105697U JP 19052884 U JP19052884 U JP 19052884U JP 19052884 U JP19052884 U JP 19052884U JP S61105697 U JPS61105697 U JP S61105697U
- Authority
- JP
- Japan
- Prior art keywords
- drain pipe
- pit
- side wall
- hook fitting
- square
- 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
- 239000003350 kerosene Substances 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 230000004888 barrier function Effects 0.000 claims 1
- 230000000630 rising effect Effects 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19052884U JPS61105697U (un) | 1984-12-14 | 1984-12-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19052884U JPS61105697U (un) | 1984-12-14 | 1984-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61105697U true JPS61105697U (un) | 1986-07-04 |
Family
ID=30747982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19052884U Pending JPS61105697U (un) | 1984-12-14 | 1984-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61105697U (un) |
-
1984
- 1984-12-14 JP JP19052884U patent/JPS61105697U/ja active Pending