JPS502938B1 - - Google Patents
Info
- Publication number
- JPS502938B1 JPS502938B1 JP44068114A JP6811469A JPS502938B1 JP S502938 B1 JPS502938 B1 JP S502938B1 JP 44068114 A JP44068114 A JP 44068114A JP 6811469 A JP6811469 A JP 6811469A JP S502938 B1 JPS502938 B1 JP S502938B1
- 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.)
- Pending
Links
Landscapes
- Steps, Ramps, And Handrails (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP44068114A JPS502938B1 (ja) | 1969-08-28 | 1969-08-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP44068114A JPS502938B1 (ja) | 1969-08-28 | 1969-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS502938B1 true JPS502938B1 (ja) | 1975-01-30 |
Family
ID=13364379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP44068114A Pending JPS502938B1 (ja) | 1969-08-28 | 1969-08-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS502938B1 (ja) |
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1969
- 1969-08-28 JP JP44068114A patent/JPS502938B1/ja active Pending