JPS51143702U - - Google Patents
Info
- Publication number
- JPS51143702U JPS51143702U JP6284275U JP6284275U JPS51143702U JP S51143702 U JPS51143702 U JP S51143702U JP 6284275 U JP6284275 U JP 6284275U JP 6284275 U JP6284275 U JP 6284275U JP S51143702 U JPS51143702 U JP S51143702U
- 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 |
|---|---|---|---|
| JP6284275U JPS51143702U (un) | 1975-05-14 | 1975-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6284275U JPS51143702U (un) | 1975-05-14 | 1975-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS51143702U true JPS51143702U (un) | 1976-11-18 |
Family
ID=28525581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6284275U Pending JPS51143702U (un) | 1975-05-14 | 1975-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS51143702U (un) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3572452A (en) * | 1969-04-16 | 1971-03-30 | Dougles F Winberg | Rolling cutter and seals therefor |
| JPS4933802A (un) * | 1972-07-31 | 1974-03-28 |
-
1975
- 1975-05-14 JP JP6284275U patent/JPS51143702U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3572452A (en) * | 1969-04-16 | 1971-03-30 | Dougles F Winberg | Rolling cutter and seals therefor |
| JPS4933802A (un) * | 1972-07-31 | 1974-03-28 |