JPS57175873U - - Google Patents
Info
- Publication number
- JPS57175873U JPS57175873U JP6425781U JP6425781U JPS57175873U JP S57175873 U JPS57175873 U JP S57175873U JP 6425781 U JP6425781 U JP 6425781U JP 6425781 U JP6425781 U JP 6425781U JP S57175873 U JPS57175873 U JP S57175873U
- 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.)
- Granted
Links
Landscapes
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6425781U JPS594208Y2 (en) | 1981-04-30 | 1981-04-30 | rapid air valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6425781U JPS594208Y2 (en) | 1981-04-30 | 1981-04-30 | rapid air valve |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57175873U true JPS57175873U (en) | 1982-11-06 |
JPS594208Y2 JPS594208Y2 (en) | 1984-02-06 |
Family
ID=29860341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6425781U Expired JPS594208Y2 (en) | 1981-04-30 | 1981-04-30 | rapid air valve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS594208Y2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02236073A (en) * | 1989-03-07 | 1990-09-18 | Kubota Ltd | Freezing breakage prevention type air valve |
JPH02283979A (en) * | 1989-04-21 | 1990-11-21 | Kubota Corp | Air valve |
-
1981
- 1981-04-30 JP JP6425781U patent/JPS594208Y2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02236073A (en) * | 1989-03-07 | 1990-09-18 | Kubota Ltd | Freezing breakage prevention type air valve |
JPH02283979A (en) * | 1989-04-21 | 1990-11-21 | Kubota Corp | Air valve |
Also Published As
Publication number | Publication date |
---|---|
JPS594208Y2 (en) | 1984-02-06 |