JPS5238102U - - Google Patents
Info
- Publication number
- JPS5238102U JPS5238102U JP10491776U JP10491776U JPS5238102U JP S5238102 U JPS5238102 U JP S5238102U JP 10491776 U JP10491776 U JP 10491776U JP 10491776 U JP10491776 U JP 10491776U JP S5238102 U JPS5238102 U JP S5238102U
- 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 Exploitation, And Mining Machines And Methods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10491776U JPS5238102U (ref) | 1976-08-05 | 1976-08-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10491776U JPS5238102U (ref) | 1976-08-05 | 1976-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5238102U true JPS5238102U (ref) | 1977-03-17 |
Family
ID=28586238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10491776U Pending JPS5238102U (ref) | 1976-08-05 | 1976-08-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5238102U (ref) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3382932A (en) * | 1965-05-24 | 1968-05-14 | Gen Dynamics Corp | Acoustic impact drilling apparatus |
| US3464500A (en) * | 1967-11-16 | 1969-09-02 | Gardner Denver Co | Percussion tool control means |
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1976
- 1976-08-05 JP JP10491776U patent/JPS5238102U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3382932A (en) * | 1965-05-24 | 1968-05-14 | Gen Dynamics Corp | Acoustic impact drilling apparatus |
| US3464500A (en) * | 1967-11-16 | 1969-09-02 | Gardner Denver Co | Percussion tool control means |