JPH0280161U - - Google Patents
Info
- Publication number
- JPH0280161U JPH0280161U JP15812888U JP15812888U JPH0280161U JP H0280161 U JPH0280161 U JP H0280161U JP 15812888 U JP15812888 U JP 15812888U JP 15812888 U JP15812888 U JP 15812888U JP H0280161 U JPH0280161 U JP H0280161U
- Authority
- JP
- Japan
- Prior art keywords
- frame
- protective frame
- receiving frame
- iron lid
- protective
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 238000010276 construction Methods 0.000 description 1
Landscapes
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15812888U JPH0280161U (en]) | 1988-12-06 | 1988-12-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15812888U JPH0280161U (en]) | 1988-12-06 | 1988-12-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0280161U true JPH0280161U (en]) | 1990-06-20 |
Family
ID=31438178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15812888U Pending JPH0280161U (en]) | 1988-12-06 | 1988-12-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0280161U (en]) |
-
1988
- 1988-12-06 JP JP15812888U patent/JPH0280161U/ja active Pending