JPH0291829U - - Google Patents
Info
- Publication number
- JPH0291829U JPH0291829U JP93589U JP93589U JPH0291829U JP H0291829 U JPH0291829 U JP H0291829U JP 93589 U JP93589 U JP 93589U JP 93589 U JP93589 U JP 93589U JP H0291829 U JPH0291829 U JP H0291829U
- Authority
- JP
- Japan
- Prior art keywords
- approximately twice
- normal
- depth
- height
- tread plate
- Prior art date
- 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 |
---|---|---|---|
JP93589U JPH0640756Y2 (ja) | 1989-01-09 | 1989-01-09 | 階 段 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP93589U JPH0640756Y2 (ja) | 1989-01-09 | 1989-01-09 | 階 段 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0291829U true JPH0291829U (nl) | 1990-07-20 |
JPH0640756Y2 JPH0640756Y2 (ja) | 1994-10-26 |
Family
ID=31200385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP93589U Expired - Lifetime JPH0640756Y2 (ja) | 1989-01-09 | 1989-01-09 | 階 段 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0640756Y2 (nl) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010013925A (ja) * | 2008-06-04 | 2010-01-21 | Nippon Light Metal Co Ltd | 階段構造 |
JP2015190235A (ja) * | 2014-03-28 | 2015-11-02 | 株式会社アールシーコア | 収納階段 |
-
1989
- 1989-01-09 JP JP93589U patent/JPH0640756Y2/ja not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010013925A (ja) * | 2008-06-04 | 2010-01-21 | Nippon Light Metal Co Ltd | 階段構造 |
JP2015190235A (ja) * | 2014-03-28 | 2015-11-02 | 株式会社アールシーコア | 収納階段 |
Also Published As
Publication number | Publication date |
---|---|
JPH0640756Y2 (ja) | 1994-10-26 |