JPS57186759U - - Google Patents
Info
- Publication number
- JPS57186759U JPS57186759U JP7423781U JP7423781U JPS57186759U JP S57186759 U JPS57186759 U JP S57186759U JP 7423781 U JP7423781 U JP 7423781U JP 7423781 U JP7423781 U JP 7423781U JP S57186759 U JPS57186759 U JP S57186759U
- 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
- Safety Valves (AREA)
- Regulation And Control Of Combustion (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7423781U JPS6139887Y2 (https=) | 1981-05-22 | 1981-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7423781U JPS6139887Y2 (https=) | 1981-05-22 | 1981-05-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57186759U true JPS57186759U (https=) | 1982-11-26 |
| JPS6139887Y2 JPS6139887Y2 (https=) | 1986-11-14 |
Family
ID=29870016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7423781U Expired JPS6139887Y2 (https=) | 1981-05-22 | 1981-05-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6139887Y2 (https=) |
-
1981
- 1981-05-22 JP JP7423781U patent/JPS6139887Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6139887Y2 (https=) | 1986-11-14 |