JPS4939929Y1 - - Google Patents
Info
- Publication number
- JPS4939929Y1 JPS4939929Y1 JP4019170U JP4019170U JPS4939929Y1 JP S4939929 Y1 JPS4939929 Y1 JP S4939929Y1 JP 4019170 U JP4019170 U JP 4019170U JP 4019170 U JP4019170 U JP 4019170U JP S4939929 Y1 JPS4939929 Y1 JP S4939929Y1
- 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
Landscapes
- Check Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4019170U JPS4939929Y1 (enExample) | 1970-04-27 | 1970-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4019170U JPS4939929Y1 (enExample) | 1970-04-27 | 1970-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4939929Y1 true JPS4939929Y1 (enExample) | 1974-11-02 |
Family
ID=33214777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4019170U Expired JPS4939929Y1 (enExample) | 1970-04-27 | 1970-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4939929Y1 (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS448947Y1 (enExample) * | 1964-12-18 | 1969-04-11 |
-
1970
- 1970-04-27 JP JP4019170U patent/JPS4939929Y1/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS448947Y1 (enExample) * | 1964-12-18 | 1969-04-11 |