JPH0348099U - - Google Patents
Info
- Publication number
- JPH0348099U JPH0348099U JP10837789U JP10837789U JPH0348099U JP H0348099 U JPH0348099 U JP H0348099U JP 10837789 U JP10837789 U JP 10837789U JP 10837789 U JP10837789 U JP 10837789U JP H0348099 U JPH0348099 U JP H0348099U
- Authority
- JP
- Japan
- Prior art keywords
- spiral
- members
- pair
- lower ends
- 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
Landscapes
- Ladders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10837789U JPH0348099U (en]) | 1989-09-18 | 1989-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10837789U JPH0348099U (en]) | 1989-09-18 | 1989-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0348099U true JPH0348099U (en]) | 1991-05-08 |
Family
ID=31657018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10837789U Pending JPH0348099U (en]) | 1989-09-18 | 1989-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0348099U (en]) |
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1989
- 1989-09-18 JP JP10837789U patent/JPH0348099U/ja active Pending