JPS4974974U - - Google Patents
Info
- Publication number
- JPS4974974U JPS4974974U JP12022472U JP12022472U JPS4974974U JP S4974974 U JPS4974974 U JP S4974974U JP 12022472 U JP12022472 U JP 12022472U JP 12022472 U JP12022472 U JP 12022472U JP S4974974 U JPS4974974 U JP S4974974U
- 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
- Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12022472U JPS4974974U (ko) | 1972-10-18 | 1972-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12022472U JPS4974974U (ko) | 1972-10-18 | 1972-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4974974U true JPS4974974U (ko) | 1974-06-28 |
Family
ID=28361091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12022472U Pending JPS4974974U (ko) | 1972-10-18 | 1972-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4974974U (ko) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4917631B1 (ko) * | 1968-10-19 | 1974-05-02 |
-
1972
- 1972-10-18 JP JP12022472U patent/JPS4974974U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4917631B1 (ko) * | 1968-10-19 | 1974-05-02 |