JPH032124U - - Google Patents
Info
- Publication number
- JPH032124U JPH032124U JP2095089U JP2095089U JPH032124U JP H032124 U JPH032124 U JP H032124U JP 2095089 U JP2095089 U JP 2095089U JP 2095089 U JP2095089 U JP 2095089U JP H032124 U JPH032124 U JP H032124U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- assembly unit
- checker
- tread
- fixing
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000000630 rising effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989020950U JPH0711228Y2 (ja) | 1989-02-16 | 1989-02-23 | 鋼製階段の組立ユニット及び組立階段 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1-16952 | 1989-02-16 | ||
| JP1695289 | 1989-02-16 | ||
| JP1989020950U JPH0711228Y2 (ja) | 1989-02-16 | 1989-02-23 | 鋼製階段の組立ユニット及び組立階段 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH032124U true JPH032124U (US07655746-20100202-C00011.png) | 1991-01-10 |
| JPH0711228Y2 JPH0711228Y2 (ja) | 1995-03-15 |
Family
ID=31717358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989020950U Expired - Lifetime JPH0711228Y2 (ja) | 1989-02-16 | 1989-02-23 | 鋼製階段の組立ユニット及び組立階段 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0711228Y2 (US07655746-20100202-C00011.png) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61131430U (US07655746-20100202-C00011.png) * | 1985-02-04 | 1986-08-16 | ||
| JPS6310045U (US07655746-20100202-C00011.png) * | 1986-07-07 | 1988-01-22 | ||
| JPS63101630U (US07655746-20100202-C00011.png) * | 1986-12-22 | 1988-07-01 |
-
1989
- 1989-02-23 JP JP1989020950U patent/JPH0711228Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61131430U (US07655746-20100202-C00011.png) * | 1985-02-04 | 1986-08-16 | ||
| JPS6310045U (US07655746-20100202-C00011.png) * | 1986-07-07 | 1988-01-22 | ||
| JPS63101630U (US07655746-20100202-C00011.png) * | 1986-12-22 | 1988-07-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0711228Y2 (ja) | 1995-03-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |