JPS4922312A - - Google Patents
Info
- Publication number
- JPS4922312A JPS4922312A JP6301972A JP6301972A JPS4922312A JP S4922312 A JPS4922312 A JP S4922312A JP 6301972 A JP6301972 A JP 6301972A JP 6301972 A JP6301972 A JP 6301972A JP S4922312 A JPS4922312 A JP S4922312A
- 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.)
- Granted
Links
Landscapes
- Control Of Conveyors (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
- Blast Furnaces (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6301972A JPS521366B2 (zh) | 1972-06-22 | 1972-06-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6301972A JPS521366B2 (zh) | 1972-06-22 | 1972-06-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4922312A true JPS4922312A (zh) | 1974-02-27 |
JPS521366B2 JPS521366B2 (zh) | 1977-01-13 |
Family
ID=13217179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6301972A Expired JPS521366B2 (zh) | 1972-06-22 | 1972-06-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS521366B2 (zh) |
-
1972
- 1972-06-22 JP JP6301972A patent/JPS521366B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS521366B2 (zh) | 1977-01-13 |