JPS4890307A - - Google Patents
Info
- Publication number
- JPS4890307A JPS4890307A JP2293872A JP2293872A JPS4890307A JP S4890307 A JPS4890307 A JP S4890307A JP 2293872 A JP2293872 A JP 2293872A JP 2293872 A JP2293872 A JP 2293872A JP S4890307 A JPS4890307 A JP S4890307A
- 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
- Tunnel Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2293872A JPS4890307A (cs) | 1972-03-06 | 1972-03-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2293872A JPS4890307A (cs) | 1972-03-06 | 1972-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4890307A true JPS4890307A (cs) | 1973-11-26 |
Family
ID=12096560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2293872A Pending JPS4890307A (cs) | 1972-03-06 | 1972-03-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4890307A (cs) |
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1972
- 1972-03-06 JP JP2293872A patent/JPS4890307A/ja active Pending