JPS4711686Y1 - - Google Patents
Info
- Publication number
- JPS4711686Y1 JPS4711686Y1 JP1471168U JP1471168U JPS4711686Y1 JP S4711686 Y1 JPS4711686 Y1 JP S4711686Y1 JP 1471168 U JP1471168 U JP 1471168U JP 1471168 U JP1471168 U JP 1471168U JP S4711686 Y1 JPS4711686 Y1 JP S4711686Y1
- 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.)
- Expired
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1471168U JPS4711686Y1 (en) | 1968-02-27 | 1968-02-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1471168U JPS4711686Y1 (en) | 1968-02-27 | 1968-02-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4711686Y1 true JPS4711686Y1 (en) | 1972-05-01 |
Family
ID=42909234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1471168U Expired JPS4711686Y1 (en) | 1968-02-27 | 1968-02-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4711686Y1 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US254433A (en) * | 1882-02-28 | Tuyere | ||
US2145649A (en) * | 1934-08-22 | 1939-01-31 | Freyn Engineering Co | Tuyere |
US2891783A (en) * | 1957-04-11 | 1959-06-23 | Bethlehem Steel Corp | Blast furnace tuyere |
JPS4113054Y1 (en) * | 1964-06-13 | 1966-06-21 | ||
JPS432967Y1 (en) * | 1965-11-06 | 1968-02-07 |
-
1968
- 1968-02-27 JP JP1471168U patent/JPS4711686Y1/ja not_active Expired
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US254433A (en) * | 1882-02-28 | Tuyere | ||
US2145649A (en) * | 1934-08-22 | 1939-01-31 | Freyn Engineering Co | Tuyere |
US2891783A (en) * | 1957-04-11 | 1959-06-23 | Bethlehem Steel Corp | Blast furnace tuyere |
JPS4113054Y1 (en) * | 1964-06-13 | 1966-06-21 | ||
JPS432967Y1 (en) * | 1965-11-06 | 1968-02-07 |