JPS57131934U - - Google Patents
Info
- Publication number
- JPS57131934U JPS57131934U JP1982881U JP1982881U JPS57131934U JP S57131934 U JPS57131934 U JP S57131934U JP 1982881 U JP1982881 U JP 1982881U JP 1982881 U JP1982881 U JP 1982881U JP S57131934 U JPS57131934 U JP S57131934U
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981019828U JPS5836737Y2 (ja) | 1981-02-12 | 1981-02-12 | らせん階段 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981019828U JPS5836737Y2 (ja) | 1981-02-12 | 1981-02-12 | らせん階段 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57131934U true JPS57131934U (enExample) | 1982-08-17 |
| JPS5836737Y2 JPS5836737Y2 (ja) | 1983-08-18 |
Family
ID=29817752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981019828U Expired JPS5836737Y2 (ja) | 1981-02-12 | 1981-02-12 | らせん階段 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5836737Y2 (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5340015U (enExample) * | 1976-09-10 | 1978-04-07 |
-
1981
- 1981-02-12 JP JP1981019828U patent/JPS5836737Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5340015U (enExample) * | 1976-09-10 | 1978-04-07 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5836737Y2 (ja) | 1983-08-18 |