JPS57100416U - - Google Patents
Info
- Publication number
- JPS57100416U JPS57100416U JP17813780U JP17813780U JPS57100416U JP S57100416 U JPS57100416 U JP S57100416U JP 17813780 U JP17813780 U JP 17813780U JP 17813780 U JP17813780 U JP 17813780U JP S57100416 U JPS57100416 U JP S57100416U
- 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
Landscapes
- Drilling Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17813780U JPH0118257Y2 (en:Method) | 1980-12-10 | 1980-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17813780U JPH0118257Y2 (en:Method) | 1980-12-10 | 1980-12-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57100416U true JPS57100416U (en:Method) | 1982-06-21 |
| JPH0118257Y2 JPH0118257Y2 (en:Method) | 1989-05-29 |
Family
ID=29972658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17813780U Expired JPH0118257Y2 (en:Method) | 1980-12-10 | 1980-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0118257Y2 (en:Method) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006321022A (ja) * | 2005-05-19 | 2006-11-30 | Cosmo Koki Co Ltd | ホールカッター |
| JP2011167809A (ja) * | 2010-02-18 | 2011-09-01 | Nagoya Univ | 合成樹脂製タンク用孔明け装置 |
-
1980
- 1980-12-10 JP JP17813780U patent/JPH0118257Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006321022A (ja) * | 2005-05-19 | 2006-11-30 | Cosmo Koki Co Ltd | ホールカッター |
| JP2011167809A (ja) * | 2010-02-18 | 2011-09-01 | Nagoya Univ | 合成樹脂製タンク用孔明け装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0118257Y2 (en:Method) | 1989-05-29 |