JPS63181641U - - Google Patents
Info
- Publication number
- JPS63181641U JPS63181641U JP6848687U JP6848687U JPS63181641U JP S63181641 U JPS63181641 U JP S63181641U JP 6848687 U JP6848687 U JP 6848687U JP 6848687 U JP6848687 U JP 6848687U JP S63181641 U JPS63181641 U JP S63181641U
- Authority
- JP
- Japan
- Prior art keywords
- manhole cover
- receiving frame
- cover receiving
- view
- outer periphery
- 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.)
- Granted
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987068486U JPH0730759Y2 (ja) | 1987-05-08 | 1987-05-08 | マンホ−ル蓋受枠 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987068486U JPH0730759Y2 (ja) | 1987-05-08 | 1987-05-08 | マンホ−ル蓋受枠 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63181641U true JPS63181641U (sk) | 1988-11-24 |
JPH0730759Y2 JPH0730759Y2 (ja) | 1995-07-19 |
Family
ID=30908343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987068486U Expired - Lifetime JPH0730759Y2 (ja) | 1987-05-08 | 1987-05-08 | マンホ−ル蓋受枠 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0730759Y2 (sk) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59151958U (ja) * | 1983-03-28 | 1984-10-11 | 日昭興産株式会社 | マンホ−ル蓋構造 |
JPS6110342U (ja) * | 1984-06-20 | 1986-01-22 | 日之出水道機器株式会社 | 地下構造物用鉄蓋の受枠 |
-
1987
- 1987-05-08 JP JP1987068486U patent/JPH0730759Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59151958U (ja) * | 1983-03-28 | 1984-10-11 | 日昭興産株式会社 | マンホ−ル蓋構造 |
JPS6110342U (ja) * | 1984-06-20 | 1986-01-22 | 日之出水道機器株式会社 | 地下構造物用鉄蓋の受枠 |
Also Published As
Publication number | Publication date |
---|---|
JPH0730759Y2 (ja) | 1995-07-19 |