JPS559967Y2 - - Google Patents
Info
- Publication number
- JPS559967Y2 JPS559967Y2 JP6899074U JP6899074U JPS559967Y2 JP S559967 Y2 JPS559967 Y2 JP S559967Y2 JP 6899074 U JP6899074 U JP 6899074U JP 6899074 U JP6899074 U JP 6899074U JP S559967 Y2 JPS559967 Y2 JP S559967Y2
- 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.)
- Expired
Links
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6899074U JPS559967Y2 (https=) | 1974-06-13 | 1974-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6899074U JPS559967Y2 (https=) | 1974-06-13 | 1974-06-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50157177U JPS50157177U (https=) | 1975-12-26 |
| JPS559967Y2 true JPS559967Y2 (https=) | 1980-03-05 |
Family
ID=28236476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6899074U Expired JPS559967Y2 (https=) | 1974-06-13 | 1974-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS559967Y2 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52100797A (en) * | 1976-02-19 | 1977-08-24 | Hitachi Plant Eng & Constr Co Ltd | Device for confirming water pressure of sprinkler head |
| JPS56116472A (en) * | 1980-02-20 | 1981-09-12 | Yoshihiko Katagiri | Sprinkler head monitor apparatus |
| KR200457828Y1 (ko) * | 2009-09-30 | 2012-01-05 | 주식회사 태경하이테크 | 스프링클러헤드 |
-
1974
- 1974-06-13 JP JP6899074U patent/JPS559967Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50157177U (https=) | 1975-12-26 |