JPS516885U - - Google Patents
Info
- Publication number
- JPS516885U JPS516885U JP7726974U JP7726974U JPS516885U JP S516885 U JPS516885 U JP S516885U JP 7726974 U JP7726974 U JP 7726974U JP 7726974 U JP7726974 U JP 7726974U JP S516885 U JPS516885 U JP S516885U
- 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.)
- Granted
Links
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Emergency Alarm Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7726974U JPS5439346Y2 (ja) | 1974-06-29 | 1974-06-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7726974U JPS5439346Y2 (ja) | 1974-06-29 | 1974-06-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS516885U true JPS516885U (ja) | 1976-01-19 |
JPS5439346Y2 JPS5439346Y2 (ja) | 1979-11-21 |
Family
ID=28252008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7726974U Expired JPS5439346Y2 (ja) | 1974-06-29 | 1974-06-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5439346Y2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52115522A (en) * | 1976-03-23 | 1977-09-28 | Sumitomo Metal Ind | Intermediate push driving method using steel pipe |
-
1974
- 1974-06-29 JP JP7726974U patent/JPS5439346Y2/ja not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52115522A (en) * | 1976-03-23 | 1977-09-28 | Sumitomo Metal Ind | Intermediate push driving method using steel pipe |
JPS5938476B2 (ja) * | 1976-03-23 | 1984-09-17 | 住友金属工業株式会社 | 鋼管による中間押推進工法 |
Also Published As
Publication number | Publication date |
---|---|
JPS5439346Y2 (ja) | 1979-11-21 |