JPS5445363Y2 - - Google Patents
Info
- Publication number
- JPS5445363Y2 JPS5445363Y2 JP17593375U JP17593375U JPS5445363Y2 JP S5445363 Y2 JPS5445363 Y2 JP S5445363Y2 JP 17593375 U JP17593375 U JP 17593375U JP 17593375 U JP17593375 U JP 17593375U JP S5445363 Y2 JPS5445363 Y2 JP S5445363Y2
- 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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17593375U JPS5445363Y2 (en) | 1975-12-25 | 1975-12-25 | |
| DE19762649323 DE2649323A1 (en) | 1975-12-25 | 1976-10-29 | Drilling tool construction cutting edge - has air outlet openings projecting from hollow part of drill body to cutting edge base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17593375U JPS5445363Y2 (en) | 1975-12-25 | 1975-12-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5287603U JPS5287603U (en) | 1977-06-30 |
| JPS5445363Y2 true JPS5445363Y2 (en) | 1979-12-26 |
Family
ID=28654268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17593375U Expired JPS5445363Y2 (en) | 1975-12-25 | 1975-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5445363Y2 (en) |
-
1975
- 1975-12-25 JP JP17593375U patent/JPS5445363Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5287603U (en) | 1977-06-30 |