JPS49829Y1 - - Google Patents
Info
- Publication number
- JPS49829Y1 JPS49829Y1 JP4254469U JP4254469U JPS49829Y1 JP S49829 Y1 JPS49829 Y1 JP S49829Y1 JP 4254469 U JP4254469 U JP 4254469U JP 4254469 U JP4254469 U JP 4254469U JP S49829 Y1 JPS49829 Y1 JP S49829Y1
- 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.)
- Expired
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4254469U JPS49829Y1 (ja) | 1969-05-09 | 1969-05-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4254469U JPS49829Y1 (ja) | 1969-05-09 | 1969-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS49829Y1 true JPS49829Y1 (ja) | 1974-01-10 |
Family
ID=33216465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4254469U Expired JPS49829Y1 (ja) | 1969-05-09 | 1969-05-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS49829Y1 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014159677A (ja) * | 2013-02-19 | 2014-09-04 | Taisei Corp | 支保工の建込み方法 |
| JP2018178454A (ja) * | 2017-04-07 | 2018-11-15 | 前田建設工業株式会社 | 鋼製支保工のつなぎ材、及びトンネルの構築方法 |
-
1969
- 1969-05-09 JP JP4254469U patent/JPS49829Y1/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014159677A (ja) * | 2013-02-19 | 2014-09-04 | Taisei Corp | 支保工の建込み方法 |
| JP2018178454A (ja) * | 2017-04-07 | 2018-11-15 | 前田建設工業株式会社 | 鋼製支保工のつなぎ材、及びトンネルの構築方法 |