JPS4894092U - - Google Patents
Info
- Publication number
- JPS4894092U JPS4894092U JP1640772U JP1640772U JPS4894092U JP S4894092 U JPS4894092 U JP S4894092U JP 1640772 U JP1640772 U JP 1640772U JP 1640772 U JP1640772 U JP 1640772U JP S4894092 U JPS4894092 U JP S4894092U
- 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.)
- Pending
Links
Landscapes
- Drilling And Boring (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1640772U JPS4894092U (no) | 1972-02-09 | 1972-02-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1640772U JPS4894092U (no) | 1972-02-09 | 1972-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4894092U true JPS4894092U (no) | 1973-11-10 |
Family
ID=27866562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1640772U Pending JPS4894092U (no) | 1972-02-09 | 1972-02-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4894092U (no) |
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1972
- 1972-02-09 JP JP1640772U patent/JPS4894092U/ja active Pending