JPH0187768U - - Google Patents
Info
- Publication number
- JPH0187768U JPH0187768U JP18505187U JP18505187U JPH0187768U JP H0187768 U JPH0187768 U JP H0187768U JP 18505187 U JP18505187 U JP 18505187U JP 18505187 U JP18505187 U JP 18505187U JP H0187768 U JPH0187768 U JP H0187768U
- Authority
- JP
- Japan
- Prior art keywords
- link
- pivotally connected
- frame
- lid
- pivot point
- 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
- 238000010586 diagram Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Ladders (AREA)
- Emergency Lowering Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18505187U JPH0187768U (de) | 1987-12-03 | 1987-12-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18505187U JPH0187768U (de) | 1987-12-03 | 1987-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0187768U true JPH0187768U (de) | 1989-06-09 |
Family
ID=31476381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18505187U Pending JPH0187768U (de) | 1987-12-03 | 1987-12-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0187768U (de) |
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1987
- 1987-12-03 JP JP18505187U patent/JPH0187768U/ja active Pending