JPS5329872B2 - - Google Patents
Info
- Publication number
- JPS5329872B2 JPS5329872B2 JP6425376A JP6425376A JPS5329872B2 JP S5329872 B2 JPS5329872 B2 JP S5329872B2 JP 6425376 A JP6425376 A JP 6425376A JP 6425376 A JP6425376 A JP 6425376A JP S5329872 B2 JPS5329872 B2 JP S5329872B2
- 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.)
- Expired
Links
Landscapes
- Cleaning In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6425376A JPS52147394A (en) | 1976-06-01 | 1976-06-01 | Method and device of and for grinding and cleaning inner surface of pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6425376A JPS52147394A (en) | 1976-06-01 | 1976-06-01 | Method and device of and for grinding and cleaning inner surface of pipe |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52147394A JPS52147394A (en) | 1977-12-07 |
JPS5329872B2 true JPS5329872B2 (de) | 1978-08-23 |
Family
ID=13252811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6425376A Granted JPS52147394A (en) | 1976-06-01 | 1976-06-01 | Method and device of and for grinding and cleaning inner surface of pipe |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52147394A (de) |
-
1976
- 1976-06-01 JP JP6425376A patent/JPS52147394A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS52147394A (en) | 1977-12-07 |