JPS63151545U - - Google Patents
Info
- Publication number
- JPS63151545U JPS63151545U JP4398887U JP4398887U JPS63151545U JP S63151545 U JPS63151545 U JP S63151545U JP 4398887 U JP4398887 U JP 4398887U JP 4398887 U JP4398887 U JP 4398887U JP S63151545 U JPS63151545 U JP S63151545U
- Authority
- JP
- Japan
- Prior art keywords
- lock
- keeper
- case
- hole
- manhole
- 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
- 210000000078 claw Anatomy 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4398887U JPS63151545U (fi) | 1987-03-25 | 1987-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4398887U JPS63151545U (fi) | 1987-03-25 | 1987-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63151545U true JPS63151545U (fi) | 1988-10-05 |
Family
ID=30861373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4398887U Pending JPS63151545U (fi) | 1987-03-25 | 1987-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63151545U (fi) |
-
1987
- 1987-03-25 JP JP4398887U patent/JPS63151545U/ja active Pending