JPS5728800B2 - - Google Patents
Info
- Publication number
- JPS5728800B2 JPS5728800B2 JP6926277A JP6926277A JPS5728800B2 JP S5728800 B2 JPS5728800 B2 JP S5728800B2 JP 6926277 A JP6926277 A JP 6926277A JP 6926277 A JP6926277 A JP 6926277A JP S5728800 B2 JPS5728800 B2 JP S5728800B2
- 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
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6926277A JPS544437A (en) | 1977-06-10 | 1977-06-10 | Ground excavator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6926277A JPS544437A (en) | 1977-06-10 | 1977-06-10 | Ground excavator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS544437A JPS544437A (en) | 1979-01-13 |
JPS5728800B2 true JPS5728800B2 (en) | 1982-06-18 |
Family
ID=13397607
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6926277A Granted JPS544437A (en) | 1977-06-10 | 1977-06-10 | Ground excavator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS544437A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS554404A (en) * | 1978-06-17 | 1980-01-12 | Yuukou Nomura | Shieldinggtype excavator |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5269261A (en) * | 1975-12-08 | 1977-06-08 | Hitachi Ltd | Production of cathode material for braun tube |
-
1977
- 1977-06-10 JP JP6926277A patent/JPS544437A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5269261A (en) * | 1975-12-08 | 1977-06-08 | Hitachi Ltd | Production of cathode material for braun tube |
Also Published As
Publication number | Publication date |
---|---|
JPS544437A (en) | 1979-01-13 |