JPS4978237A - - Google Patents
Info
- Publication number
- JPS4978237A JPS4978237A JP12066372A JP12066372A JPS4978237A JP S4978237 A JPS4978237 A JP S4978237A JP 12066372 A JP12066372 A JP 12066372A JP 12066372 A JP12066372 A JP 12066372A JP S4978237 A JPS4978237 A JP S4978237A
- 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
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12066372A JPS4978237A (fr) | 1972-12-04 | 1972-12-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12066372A JPS4978237A (fr) | 1972-12-04 | 1972-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4978237A true JPS4978237A (fr) | 1974-07-27 |
Family
ID=14791806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12066372A Pending JPS4978237A (fr) | 1972-12-04 | 1972-12-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4978237A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52123333U (fr) * | 1976-03-16 | 1977-09-20 |
-
1972
- 1972-12-04 JP JP12066372A patent/JPS4978237A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52123333U (fr) * | 1976-03-16 | 1977-09-20 |