JPH01136580U - - Google Patents
Info
- Publication number
- JPH01136580U JPH01136580U JP2508888U JP2508888U JPH01136580U JP H01136580 U JPH01136580 U JP H01136580U JP 2508888 U JP2508888 U JP 2508888U JP 2508888 U JP2508888 U JP 2508888U JP H01136580 U JPH01136580 U JP H01136580U
- Authority
- JP
- Japan
- Prior art keywords
- shaped groove
- groove
- slope
- shaped
- forming
- 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
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988025088U JPH053582Y2 (enExample) | 1988-02-29 | 1988-02-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988025088U JPH053582Y2 (enExample) | 1988-02-29 | 1988-02-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01136580U true JPH01136580U (enExample) | 1989-09-19 |
| JPH053582Y2 JPH053582Y2 (enExample) | 1993-01-28 |
Family
ID=31528030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988025088U Expired - Lifetime JPH053582Y2 (enExample) | 1988-02-29 | 1988-02-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH053582Y2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6029127B1 (ja) * | 2016-01-21 | 2016-11-24 | 国土交通省中部地方整備局長 | 路面敷設構造 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57184192U (enExample) * | 1981-05-14 | 1982-11-22 | ||
| JPS5838888U (ja) * | 1981-09-03 | 1983-03-14 | 協和化工株式会社 | 側溝用ｕ字管の中板 |
-
1988
- 1988-02-29 JP JP1988025088U patent/JPH053582Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57184192U (enExample) * | 1981-05-14 | 1982-11-22 | ||
| JPS5838888U (ja) * | 1981-09-03 | 1983-03-14 | 協和化工株式会社 | 側溝用ｕ字管の中板 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6029127B1 (ja) * | 2016-01-21 | 2016-11-24 | 国土交通省中部地方整備局長 | 路面敷設構造 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH053582Y2 (enExample) | 1993-01-28 |