JPS52129157U - - Google Patents
Info
- Publication number
- JPS52129157U JPS52129157U JP3807576U JP3807576U JPS52129157U JP S52129157 U JPS52129157 U JP S52129157U JP 3807576 U JP3807576 U JP 3807576U JP 3807576 U JP3807576 U JP 3807576U JP S52129157 U JPS52129157 U JP S52129157U
- 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
- Grates (AREA)
- Emergency Lowering Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3807576U JPS5445309Y2 (https=) | 1976-03-29 | 1976-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3807576U JPS5445309Y2 (https=) | 1976-03-29 | 1976-03-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52129157U true JPS52129157U (https=) | 1977-10-01 |
| JPS5445309Y2 JPS5445309Y2 (https=) | 1979-12-25 |
Family
ID=28497281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3807576U Expired JPS5445309Y2 (https=) | 1976-03-29 | 1976-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5445309Y2 (https=) |
-
1976
- 1976-03-29 JP JP3807576U patent/JPS5445309Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5445309Y2 (https=) | 1979-12-25 |