JPS55150860U - - Google Patents
Info
- Publication number
- JPS55150860U JPS55150860U JP4760679U JP4760679U JPS55150860U JP S55150860 U JPS55150860 U JP S55150860U JP 4760679 U JP4760679 U JP 4760679U JP 4760679 U JP4760679 U JP 4760679U JP S55150860 U JPS55150860 U JP S55150860U
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979047606U JPS586930Y2 (ja) | 1979-04-12 | 1979-04-12 | 掘削機における溝肩部の崩れ防止装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1979047606U JPS586930Y2 (ja) | 1979-04-12 | 1979-04-12 | 掘削機における溝肩部の崩れ防止装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55150860U true JPS55150860U (en:Method) | 1980-10-30 |
| JPS586930Y2 JPS586930Y2 (ja) | 1983-02-07 |
Family
ID=28929773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1979047606U Expired JPS586930Y2 (ja) | 1979-04-12 | 1979-04-12 | 掘削機における溝肩部の崩れ防止装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS586930Y2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007239262A (ja) * | 2006-03-07 | 2007-09-20 | Jfe Koken Corp | 掘削装置及び掘削方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5133441U (en:Method) * | 1974-09-04 | 1976-03-11 | ||
| JPS51127604U (en:Method) * | 1975-04-10 | 1976-10-15 |
-
1979
- 1979-04-12 JP JP1979047606U patent/JPS586930Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5133441U (en:Method) * | 1974-09-04 | 1976-03-11 | ||
| JPS51127604U (en:Method) * | 1975-04-10 | 1976-10-15 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007239262A (ja) * | 2006-03-07 | 2007-09-20 | Jfe Koken Corp | 掘削装置及び掘削方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS586930Y2 (ja) | 1983-02-07 |