JPS5640748B2 - - Google Patents
Info
- Publication number
- JPS5640748B2 JPS5640748B2 JP11944774A JP11944774A JPS5640748B2 JP S5640748 B2 JPS5640748 B2 JP S5640748B2 JP 11944774 A JP11944774 A JP 11944774A JP 11944774 A JP11944774 A JP 11944774A JP S5640748 B2 JPS5640748 B2 JP S5640748B2
- 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 |
|---|---|---|---|
| JP11944774A JPS5640748B2 (en) | 1974-10-18 | 1974-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11944774A JPS5640748B2 (en) | 1974-10-18 | 1974-10-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5146723A JPS5146723A (en) | 1976-04-21 |
| JPS5640748B2 true JPS5640748B2 (en) | 1981-09-22 |
Family
ID=14761613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11944774A Expired JPS5640748B2 (en) | 1974-10-18 | 1974-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5640748B2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS564699B2 (en) * | 1974-09-25 | 1981-01-31 |
-
1974
- 1974-10-18 JP JP11944774A patent/JPS5640748B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5146723A (en) | 1976-04-21 |