JPS57145037U - - Google Patents
Info
- Publication number
- JPS57145037U JPS57145037U JP3212981U JP3212981U JPS57145037U JP S57145037 U JPS57145037 U JP S57145037U JP 3212981 U JP3212981 U JP 3212981U JP 3212981 U JP3212981 U JP 3212981U JP S57145037 U JPS57145037 U JP S57145037U
- Authority
- JP
- Japan
- 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
Landscapes
- Floor Finish (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3212981U JPS57145037U (en) | 1981-03-07 | 1981-03-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3212981U JPS57145037U (en) | 1981-03-07 | 1981-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57145037U true JPS57145037U (en) | 1982-09-11 |
Family
ID=29829524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3212981U Pending JPS57145037U (en) | 1981-03-07 | 1981-03-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57145037U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01179935U (en) * | 1988-06-01 | 1989-12-25 | ||
| WO2003033835A1 (en) * | 2001-10-16 | 2003-04-24 | Shin Caterpillar-Mitsubishi Co., Ltd. | Non-slip structure |
| KR20220055770A (en) * | 2020-10-27 | 2022-05-04 | 주식회사에이치티엔씨 | Block type detachable ramp |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4723371U (en) * | 1971-04-13 | 1972-11-15 | ||
| JPS51124662A (en) * | 1975-04-24 | 1976-10-30 | Shinko Kenzai Kogyo Kk | Stopper plates and method of manufacturing them and equipment therefor |
-
1981
- 1981-03-07 JP JP3212981U patent/JPS57145037U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4723371U (en) * | 1971-04-13 | 1972-11-15 | ||
| JPS51124662A (en) * | 1975-04-24 | 1976-10-30 | Shinko Kenzai Kogyo Kk | Stopper plates and method of manufacturing them and equipment therefor |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01179935U (en) * | 1988-06-01 | 1989-12-25 | ||
| WO2003033835A1 (en) * | 2001-10-16 | 2003-04-24 | Shin Caterpillar-Mitsubishi Co., Ltd. | Non-slip structure |
| KR20220055770A (en) * | 2020-10-27 | 2022-05-04 | 주식회사에이치티엔씨 | Block type detachable ramp |
| US11821213B2 (en) | 2020-10-27 | 2023-11-21 | Human Technology & Complex Co., Ltd | Block-type prefabricated ramp |