JPS4921384A - - Google Patents
Info
- Publication number
- JPS4921384A JPS4921384A JP47061576A JP6157672A JPS4921384A JP S4921384 A JPS4921384 A JP S4921384A JP 47061576 A JP47061576 A JP 47061576A JP 6157672 A JP6157672 A JP 6157672A JP S4921384 A JPS4921384 A JP S4921384A
- 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
- Cleaning In General (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47061576A JPS4921384A (de) | 1972-06-20 | 1972-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47061576A JPS4921384A (de) | 1972-06-20 | 1972-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4921384A true JPS4921384A (de) | 1974-02-25 |
Family
ID=13175073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47061576A Pending JPS4921384A (de) | 1972-06-20 | 1972-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4921384A (de) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5126170U (de) * | 1974-08-19 | 1976-02-26 | ||
| JPS52168846U (de) * | 1976-06-12 | 1977-12-21 | ||
| JPS55151148U (de) * | 1979-04-17 | 1980-10-31 | ||
| JPH03123684A (ja) * | 1989-10-09 | 1991-05-27 | Mitsubishi Materials Corp | パイプライン清掃方法 |
-
1972
- 1972-06-20 JP JP47061576A patent/JPS4921384A/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5126170U (de) * | 1974-08-19 | 1976-02-26 | ||
| JPS52168846U (de) * | 1976-06-12 | 1977-12-21 | ||
| JPS5640732Y2 (de) * | 1976-06-12 | 1981-09-24 | ||
| JPS55151148U (de) * | 1979-04-17 | 1980-10-31 | ||
| JPS6211855Y2 (de) * | 1979-04-17 | 1987-03-23 | ||
| JPH03123684A (ja) * | 1989-10-09 | 1991-05-27 | Mitsubishi Materials Corp | パイプライン清掃方法 |