JPS63163788U - - Google Patents
Info
- Publication number
- JPS63163788U JPS63163788U JP5580987U JP5580987U JPS63163788U JP S63163788 U JPS63163788 U JP S63163788U JP 5580987 U JP5580987 U JP 5580987U JP 5580987 U JP5580987 U JP 5580987U JP S63163788 U JPS63163788 U JP S63163788U
- Authority
- JP
- Japan
- Prior art keywords
- shaped
- shape
- bent
- bent portion
- shaped bent
- 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
- 238000005452 bending Methods 0.000 claims 1
Landscapes
- Ladders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5580987U JPS63163788U (en:Method) | 1987-04-13 | 1987-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5580987U JPS63163788U (en:Method) | 1987-04-13 | 1987-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63163788U true JPS63163788U (en:Method) | 1988-10-25 |
Family
ID=30884055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5580987U Pending JPS63163788U (en:Method) | 1987-04-13 | 1987-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63163788U (en:Method) |
-
1987
- 1987-04-13 JP JP5580987U patent/JPS63163788U/ja active Pending