JPS5716907Y2 - - Google Patents
Info
- Publication number
- JPS5716907Y2 JPS5716907Y2 JP1978159443U JP15944378U JPS5716907Y2 JP S5716907 Y2 JPS5716907 Y2 JP S5716907Y2 JP 1978159443 U JP1978159443 U JP 1978159443U JP 15944378 U JP15944378 U JP 15944378U JP S5716907 Y2 JPS5716907 Y2 JP S5716907Y2
- 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
- Mechanical Sealing (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1978159443U JPS5716907Y2 (en) | 1978-11-21 | 1978-11-21 | |
DE7979901540T DE2965956D1 (en) | 1978-11-21 | 1979-11-14 | Earth auger |
PCT/JP1979/000292 WO1980001087A1 (en) | 1978-11-21 | 1979-11-14 | Earth auger |
EP19790901540 EP0020779B1 (en) | 1978-11-21 | 1980-06-04 | Earth auger |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1978159443U JPS5716907Y2 (en) | 1978-11-21 | 1978-11-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5576239U JPS5576239U (en) | 1980-05-26 |
JPS5716907Y2 true JPS5716907Y2 (en) | 1982-04-08 |
Family
ID=29152257
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1978159443U Expired JPS5716907Y2 (en) | 1978-11-21 | 1978-11-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5716907Y2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS439528Y1 (en) * | 1964-07-15 | 1968-04-25 | ||
JPS4520039Y1 (en) * | 1967-01-09 | 1970-08-12 |
-
1978
- 1978-11-21 JP JP1978159443U patent/JPS5716907Y2/ja not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS439528Y1 (en) * | 1964-07-15 | 1968-04-25 | ||
JPS4520039Y1 (en) * | 1967-01-09 | 1970-08-12 |
Also Published As
Publication number | Publication date |
---|---|
JPS5576239U (en) | 1980-05-26 |