JPS5623411Y2 - - Google Patents
Info
- Publication number
- JPS5623411Y2 JPS5623411Y2 JP8423173U JP8423173U JPS5623411Y2 JP S5623411 Y2 JPS5623411 Y2 JP S5623411Y2 JP 8423173 U JP8423173 U JP 8423173U JP 8423173 U JP8423173 U JP 8423173U JP S5623411 Y2 JPS5623411 Y2 JP S5623411Y2
- 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
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8423173U JPS5623411Y2 (en) | 1973-07-16 | 1973-07-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8423173U JPS5623411Y2 (en) | 1973-07-16 | 1973-07-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5035014U JPS5035014U (en) | 1975-04-14 |
| JPS5623411Y2 true JPS5623411Y2 (en) | 1981-06-02 |
Family
ID=28265202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8423173U Expired JPS5623411Y2 (en) | 1973-07-16 | 1973-07-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5623411Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56159497A (en) * | 1980-05-10 | 1981-12-08 | Hitachi Construction Machinery | Excavating bit |
| JP6547196B2 (en) * | 2017-08-25 | 2019-07-24 | エポコラム機工株式会社 | Drilling blade |
-
1973
- 1973-07-16 JP JP8423173U patent/JPS5623411Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5035014U (en) | 1975-04-14 |