JPS53142502U - - Google Patents
Info
- Publication number
- JPS53142502U JPS53142502U JP4804677U JP4804677U JPS53142502U JP S53142502 U JPS53142502 U JP S53142502U JP 4804677 U JP4804677 U JP 4804677U JP 4804677 U JP4804677 U JP 4804677U JP S53142502 U JPS53142502 U JP S53142502U
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4804677U JPS53142502U (da) | 1977-04-15 | 1977-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4804677U JPS53142502U (da) | 1977-04-15 | 1977-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS53142502U true JPS53142502U (da) | 1978-11-10 |
Family
ID=28931032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4804677U Pending JPS53142502U (da) | 1977-04-15 | 1977-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS53142502U (da) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61282589A (ja) * | 1985-06-07 | 1986-12-12 | 株式会社 利根ボ−リング | 掘削リグのフイ−ド装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3659655A (en) * | 1970-06-02 | 1972-05-02 | Ingersoll Rand Co | Feed controlling method and system |
-
1977
- 1977-04-15 JP JP4804677U patent/JPS53142502U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3659655A (en) * | 1970-06-02 | 1972-05-02 | Ingersoll Rand Co | Feed controlling method and system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61282589A (ja) * | 1985-06-07 | 1986-12-12 | 株式会社 利根ボ−リング | 掘削リグのフイ−ド装置 |