JPH0279800U - - Google Patents
Info
- Publication number
- JPH0279800U JPH0279800U JP15820988U JP15820988U JPH0279800U JP H0279800 U JPH0279800 U JP H0279800U JP 15820988 U JP15820988 U JP 15820988U JP 15820988 U JP15820988 U JP 15820988U JP H0279800 U JPH0279800 U JP H0279800U
- Authority
- JP
- Japan
- Prior art keywords
- ladder
- clamp plate
- support
- clamp
- support rod
- 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.)
- Pending
Links
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Ladders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15820988U JPH0279800U (de) | 1988-12-05 | 1988-12-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15820988U JPH0279800U (de) | 1988-12-05 | 1988-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0279800U true JPH0279800U (de) | 1990-06-19 |
Family
ID=31438331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15820988U Pending JPH0279800U (de) | 1988-12-05 | 1988-12-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0279800U (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008088268A1 (en) * | 2007-01-16 | 2008-07-24 | Jan Wallenius | Ladder with two side legs and an extension leg to bepressed against ground |
| JP2013510251A (ja) * | 2009-11-03 | 2013-03-21 | ディーアンドピー テク インコーポレイテッド | 梯子平衡保持装置 |
-
1988
- 1988-12-05 JP JP15820988U patent/JPH0279800U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008088268A1 (en) * | 2007-01-16 | 2008-07-24 | Jan Wallenius | Ladder with two side legs and an extension leg to bepressed against ground |
| JP2013510251A (ja) * | 2009-11-03 | 2013-03-21 | ディーアンドピー テク インコーポレイテッド | 梯子平衡保持装置 |