JPS5423491B2 - - Google Patents
Info
- Publication number
- JPS5423491B2 JPS5423491B2 JP9281874A JP9281874A JPS5423491B2 JP S5423491 B2 JPS5423491 B2 JP S5423491B2 JP 9281874 A JP9281874 A JP 9281874A JP 9281874 A JP9281874 A JP 9281874A JP S5423491 B2 JPS5423491 B2 JP S5423491B2
- 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
- Steps, Ramps, And Handrails (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9281874A JPS5423491B2 (fr) | 1974-08-15 | 1974-08-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9281874A JPS5423491B2 (fr) | 1974-08-15 | 1974-08-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5121317A JPS5121317A (fr) | 1976-02-20 |
| JPS5423491B2 true JPS5423491B2 (fr) | 1979-08-14 |
Family
ID=14064994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9281874A Expired JPS5423491B2 (fr) | 1974-08-15 | 1974-08-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5423491B2 (fr) |
-
1974
- 1974-08-15 JP JP9281874A patent/JPS5423491B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5121317A (fr) | 1976-02-20 |