JPS4857833A - - Google Patents
Info
- Publication number
- JPS4857833A JPS4857833A JP9454171A JP9454171A JPS4857833A JP S4857833 A JPS4857833 A JP S4857833A JP 9454171 A JP9454171 A JP 9454171A JP 9454171 A JP9454171 A JP 9454171A JP S4857833 A JPS4857833 A JP S4857833A
- 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
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9454171A JPS4857833A (en) | 1971-11-26 | 1971-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9454171A JPS4857833A (en) | 1971-11-26 | 1971-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4857833A true JPS4857833A (en) | 1973-08-14 |
Family
ID=14113163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9454171A Pending JPS4857833A (en) | 1971-11-26 | 1971-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4857833A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020262562A1 (en) * | 2019-06-25 | 2020-12-30 | 大阪サニタリー株式会社 | Device for polishing metal pipe inner surface, and metal pipe |
-
1971
- 1971-11-26 JP JP9454171A patent/JPS4857833A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020262562A1 (en) * | 2019-06-25 | 2020-12-30 | 大阪サニタリー株式会社 | Device for polishing metal pipe inner surface, and metal pipe |
| JP2021003748A (en) * | 2019-06-25 | 2021-01-14 | 大阪サニタリー株式会社 | Polishing device for inner face of metallic pipe |