JPS4929866A - - Google Patents
Info
- Publication number
- JPS4929866A JPS4929866A JP6993972A JP6993972A JPS4929866A JP S4929866 A JPS4929866 A JP S4929866A JP 6993972 A JP6993972 A JP 6993972A JP 6993972 A JP6993972 A JP 6993972A JP S4929866 A JPS4929866 A JP S4929866A
- 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 |
|---|---|---|---|
| JP6993972A JPS4929866A (ref) | 1972-07-14 | 1972-07-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6993972A JPS4929866A (ref) | 1972-07-14 | 1972-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4929866A true JPS4929866A (ref) | 1974-03-16 |
Family
ID=13417122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6993972A Pending JPS4929866A (ref) | 1972-07-14 | 1972-07-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4929866A (ref) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6379559B1 (en) * | 1997-10-29 | 2002-04-30 | Hideomi Iida | Method of making sludge precipitated in a chromium plating impurity recovery electrolysis tank harmless |
| US6607651B2 (en) | 1998-09-10 | 2003-08-19 | Cws Parts Company | Process and system for treating the discharge stream from an ion exchanger |
-
1972
- 1972-07-14 JP JP6993972A patent/JPS4929866A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6379559B1 (en) * | 1997-10-29 | 2002-04-30 | Hideomi Iida | Method of making sludge precipitated in a chromium plating impurity recovery electrolysis tank harmless |
| US6607651B2 (en) | 1998-09-10 | 2003-08-19 | Cws Parts Company | Process and system for treating the discharge stream from an ion exchanger |