JPS4631719Y1 - - Google Patents
Info
- Publication number
- JPS4631719Y1 JPS4631719Y1 JP31271U JP31271U JPS4631719Y1 JP S4631719 Y1 JPS4631719 Y1 JP S4631719Y1 JP 31271 U JP31271 U JP 31271U JP 31271 U JP31271 U JP 31271U JP S4631719 Y1 JPS4631719 Y1 JP S4631719Y1
- 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 |
|---|---|---|---|
| JP31271U JPS4631719Y1 (en) | 1968-09-05 | 1968-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31271U JPS4631719Y1 (en) | 1968-09-05 | 1968-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4631719Y1 true JPS4631719Y1 (en) | 1971-11-02 |
Family
ID=42990116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP31271U Expired JPS4631719Y1 (en) | 1968-09-05 | 1968-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4631719Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7249544B2 (en) | 2002-04-18 | 2007-07-31 | Katsuyuki Totsu | Screw holding type screwdriver bit and combination thereof with screws |
-
1968
- 1968-09-05 JP JP31271U patent/JPS4631719Y1/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7249544B2 (en) | 2002-04-18 | 2007-07-31 | Katsuyuki Totsu | Screw holding type screwdriver bit and combination thereof with screws |