JPS48107803U - - Google Patents
Info
- Publication number
- JPS48107803U JPS48107803U JP3186272U JP3186272U JPS48107803U JP S48107803 U JPS48107803 U JP S48107803U JP 3186272 U JP3186272 U JP 3186272U JP 3186272 U JP3186272 U JP 3186272U JP S48107803 U JPS48107803 U JP S48107803U
- 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
- Earth Drilling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3186272U JPS48107803U (enExample) | 1972-03-18 | 1972-03-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3186272U JPS48107803U (enExample) | 1972-03-18 | 1972-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS48107803U true JPS48107803U (enExample) | 1973-12-13 |
Family
ID=27895437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3186272U Pending JPS48107803U (enExample) | 1972-03-18 | 1972-03-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS48107803U (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3452832A (en) * | 1967-04-05 | 1969-07-01 | Ingersoll Rand Co | Rock drill bit |
-
1972
- 1972-03-18 JP JP3186272U patent/JPS48107803U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3452832A (en) * | 1967-04-05 | 1969-07-01 | Ingersoll Rand Co | Rock drill bit |