JPS5730503U - - Google Patents
Info
- Publication number
- JPS5730503U JPS5730503U JP10638180U JP10638180U JPS5730503U JP S5730503 U JPS5730503 U JP S5730503U JP 10638180 U JP10638180 U JP 10638180U JP 10638180 U JP10638180 U JP 10638180U JP S5730503 U JPS5730503 U JP S5730503U
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10638180U JPS5730503U (en) | 1980-07-29 | 1980-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10638180U JPS5730503U (en) | 1980-07-29 | 1980-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5730503U true JPS5730503U (en) | 1982-02-17 |
Family
ID=29467733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10638180U Pending JPS5730503U (en) | 1980-07-29 | 1980-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5730503U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51128820A (en) * | 1975-05-02 | 1976-11-10 | Tekken Constr Co | Direction controller of cutting edge for propulsion of excavator and control method of direction of excavator |
| JPS5239A (en) * | 1975-06-20 | 1977-01-05 | Miyanaga Kensetsu Kk | Method of open shield propulsion construction and propulsion device |
| JPS52146029A (en) * | 1976-05-29 | 1977-12-05 | Uemura Koichi | Method of and apparatus for tracing and advancing construction |
-
1980
- 1980-07-29 JP JP10638180U patent/JPS5730503U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51128820A (en) * | 1975-05-02 | 1976-11-10 | Tekken Constr Co | Direction controller of cutting edge for propulsion of excavator and control method of direction of excavator |
| JPS5239A (en) * | 1975-06-20 | 1977-01-05 | Miyanaga Kensetsu Kk | Method of open shield propulsion construction and propulsion device |
| JPS52146029A (en) * | 1976-05-29 | 1977-12-05 | Uemura Koichi | Method of and apparatus for tracing and advancing construction |