JPS4963020A - - Google Patents
Info
- Publication number
- JPS4963020A JPS4963020A JP10416472A JP10416472A JPS4963020A JP S4963020 A JPS4963020 A JP S4963020A JP 10416472 A JP10416472 A JP 10416472A JP 10416472 A JP10416472 A JP 10416472A JP S4963020 A JPS4963020 A JP S4963020A
- 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 |
|---|---|---|---|
| JP10416472A JPS4963020A (ja) | 1972-10-18 | 1972-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10416472A JPS4963020A (ja) | 1972-10-18 | 1972-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4963020A true JPS4963020A (ja) | 1974-06-19 |
Family
ID=14373400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10416472A Pending JPS4963020A (ja) | 1972-10-18 | 1972-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4963020A (ja) |
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1972
- 1972-10-18 JP JP10416472A patent/JPS4963020A/ja active Pending