JPH02105499U - - Google Patents
Info
- Publication number
- JPH02105499U JPH02105499U JP1479889U JP1479889U JPH02105499U JP H02105499 U JPH02105499 U JP H02105499U JP 1479889 U JP1479889 U JP 1479889U JP 1479889 U JP1479889 U JP 1479889U JP H02105499 U JPH02105499 U JP H02105499U
- Authority
- JP
- Japan
- Prior art keywords
- stepladder
- combination
- wood
- metal
- utility
- 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
- 239000002184 metal Substances 0.000 claims description 5
- 239000002023 wood Substances 0.000 claims 3
- 238000005452 bending Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Ladders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1479889U JPH02105499U (pt) | 1989-02-10 | 1989-02-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1479889U JPH02105499U (pt) | 1989-02-10 | 1989-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02105499U true JPH02105499U (pt) | 1990-08-22 |
Family
ID=31226316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1479889U Pending JPH02105499U (pt) | 1989-02-10 | 1989-02-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02105499U (pt) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5713797B2 (pt) * | 1972-07-12 | 1982-03-19 | ||
| JPS593117U (ja) * | 1982-06-22 | 1984-01-10 | 松下電器産業株式会社 | 液体燃料燃焼装置 |
| JPS6334298B2 (pt) * | 1980-07-23 | 1988-07-08 | Hitachi Ltd |
-
1989
- 1989-02-10 JP JP1479889U patent/JPH02105499U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5713797B2 (pt) * | 1972-07-12 | 1982-03-19 | ||
| JPS6334298B2 (pt) * | 1980-07-23 | 1988-07-08 | Hitachi Ltd | |
| JPS593117U (ja) * | 1982-06-22 | 1984-01-10 | 松下電器産業株式会社 | 液体燃料燃焼装置 |