JPS445482Y1 - - Google Patents
Info
- Publication number
- JPS445482Y1 JPS445482Y1 JP9242265U JP9242265U JPS445482Y1 JP S445482 Y1 JPS445482 Y1 JP S445482Y1 JP 9242265 U JP9242265 U JP 9242265U JP 9242265 U JP9242265 U JP 9242265U JP S445482 Y1 JPS445482 Y1 JP S445482Y1
- 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 |
|---|---|---|---|
| JP9242265U JPS445482Y1 (pl) | 1965-11-15 | 1965-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9242265U JPS445482Y1 (pl) | 1965-11-15 | 1965-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS445482Y1 true JPS445482Y1 (pl) | 1969-02-27 |
Family
ID=31828855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9242265U Expired JPS445482Y1 (pl) | 1965-11-15 | 1965-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS445482Y1 (pl) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5235428A (en) * | 1975-09-12 | 1977-03-18 | Hitachi Shipbuilding Eng Co | Seal device for shield excavator |
| JPH01230896A (ja) * | 1988-03-09 | 1989-09-14 | Fujita Corp | シールド掘削機後方の地盤沈下防止装置 |
-
1965
- 1965-11-15 JP JP9242265U patent/JPS445482Y1/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5235428A (en) * | 1975-09-12 | 1977-03-18 | Hitachi Shipbuilding Eng Co | Seal device for shield excavator |
| JPS552520B2 (pl) * | 1975-09-12 | 1980-01-21 | ||
| JPH01230896A (ja) * | 1988-03-09 | 1989-09-14 | Fujita Corp | シールド掘削機後方の地盤沈下防止装置 |