JPS5644877Y2 - - Google Patents
Info
- Publication number
- JPS5644877Y2 JPS5644877Y2 JP5928779U JP5928779U JPS5644877Y2 JP S5644877 Y2 JPS5644877 Y2 JP S5644877Y2 JP 5928779 U JP5928779 U JP 5928779U JP 5928779 U JP5928779 U JP 5928779U JP S5644877 Y2 JPS5644877 Y2 JP S5644877Y2
- 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 |
|---|---|---|---|
| JP5928779U JPS5644877Y2 ( ) | 1979-05-02 | 1979-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5928779U JPS5644877Y2 ( ) | 1979-05-02 | 1979-05-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55159285U JPS55159285U ( ) | 1980-11-15 |
| JPS5644877Y2 true JPS5644877Y2 ( ) | 1981-10-20 |
Family
ID=29293285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5928779U Expired JPS5644877Y2 ( ) | 1979-05-02 | 1979-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5644877Y2 ( ) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0227031Y2 ( ) * | 1985-12-02 | 1990-07-23 | ||
| KR100919628B1 (ko) * | 2009-03-23 | 2009-09-30 | 임사인 | 초경팁이 구비된 굴착면의 확장 및 축소가 가능한 직천공장치용 천공비트 |
-
1979
- 1979-05-02 JP JP5928779U patent/JPS5644877Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55159285U ( ) | 1980-11-15 |