JPS51135827U - - Google Patents
Info
- Publication number
- JPS51135827U JPS51135827U JP5631875U JP5631875U JPS51135827U JP S51135827 U JPS51135827 U JP S51135827U JP 5631875 U JP5631875 U JP 5631875U JP 5631875 U JP5631875 U JP 5631875U JP S51135827 U JPS51135827 U JP S51135827U
- 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
- Check Valves (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5631875U JPS51135827U (en) | 1975-04-23 | 1975-04-23 | |
| US05/646,743 US4054152A (en) | 1975-03-11 | 1976-01-06 | Check valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5631875U JPS51135827U (en) | 1975-04-23 | 1975-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS51135827U true JPS51135827U (en) | 1976-11-02 |
Family
ID=28210292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5631875U Pending JPS51135827U (en) | 1975-03-11 | 1975-04-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS51135827U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5395416U (en) * | 1976-12-30 | 1978-08-03 | ||
| WO2020158612A1 (en) * | 2019-01-29 | 2020-08-06 | 日東電工株式会社 | Ventilation component |
-
1975
- 1975-04-23 JP JP5631875U patent/JPS51135827U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5395416U (en) * | 1976-12-30 | 1978-08-03 | ||
| WO2020158612A1 (en) * | 2019-01-29 | 2020-08-06 | 日東電工株式会社 | Ventilation component |
| JPWO2020158612A1 (en) * | 2019-01-29 | 2021-12-02 | 日東電工株式会社 | Ventilation parts |