JPS4989660A - - Google Patents
Info
- Publication number
- JPS4989660A JPS4989660A JP384973A JP384973A JPS4989660A JP S4989660 A JPS4989660 A JP S4989660A JP 384973 A JP384973 A JP 384973A JP 384973 A JP384973 A JP 384973A JP S4989660 A JPS4989660 A JP S4989660A
- 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
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP384973A JPS4989660A (it) | 1972-12-27 | 1972-12-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP384973A JPS4989660A (it) | 1972-12-27 | 1972-12-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4989660A true JPS4989660A (it) | 1974-08-27 |
Family
ID=11568619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP384973A Pending JPS4989660A (it) | 1972-12-27 | 1972-12-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4989660A (it) |
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1972
- 1972-12-27 JP JP384973A patent/JPS4989660A/ja active Pending