JPS508812B1 - - Google Patents
Info
- Publication number
- JPS508812B1 JPS508812B1 JP46019506A JP1950671A JPS508812B1 JP S508812 B1 JPS508812 B1 JP S508812B1 JP 46019506 A JP46019506 A JP 46019506A JP 1950671 A JP1950671 A JP 1950671A JP S508812 B1 JPS508812 B1 JP S508812B1
- 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 (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46019506A JPS508812B1 (enExample) | 1971-03-31 | 1971-03-31 | |
| CA133,460,A CA951613A (en) | 1971-02-10 | 1972-01-28 | Air vent serving concurrently as a vacuum breaker |
| US00224183A US3735922A (en) | 1971-02-10 | 1972-02-07 | Combination air vent-vacuum breaker |
| NL727201643A NL147241B (nl) | 1971-02-10 | 1972-02-08 | Condenspot. |
| FR7204265A FR2126803A5 (enExample) | 1971-02-10 | 1972-02-09 | |
| GB635072A GB1358221A (en) | 1971-02-10 | 1972-02-10 | Combined air vent and vacuum breaker valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46019506A JPS508812B1 (enExample) | 1971-03-31 | 1971-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS508812B1 true JPS508812B1 (enExample) | 1975-04-08 |
Family
ID=12001243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46019506A Pending JPS508812B1 (enExample) | 1971-02-10 | 1971-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS508812B1 (enExample) |
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1971
- 1971-03-31 JP JP46019506A patent/JPS508812B1/ja active Pending