JPS63198746U - - Google Patents
Info
- Publication number
- JPS63198746U JPS63198746U JP9073187U JP9073187U JPS63198746U JP S63198746 U JPS63198746 U JP S63198746U JP 9073187 U JP9073187 U JP 9073187U JP 9073187 U JP9073187 U JP 9073187U JP S63198746 U JPS63198746 U JP S63198746U
- Authority
- JP
- Japan
- Prior art keywords
- fitting
- groove
- bottom plate
- bolt
- metal fitting
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims description 11
- 230000037431 insertion Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 5
Landscapes
- Ladders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9073187U JPH0448270Y2 (en]) | 1987-06-15 | 1987-06-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9073187U JPH0448270Y2 (en]) | 1987-06-15 | 1987-06-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63198746U true JPS63198746U (en]) | 1988-12-21 |
| JPH0448270Y2 JPH0448270Y2 (en]) | 1992-11-13 |
Family
ID=30950863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9073187U Expired JPH0448270Y2 (en]) | 1987-06-15 | 1987-06-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0448270Y2 (en]) |
-
1987
- 1987-06-15 JP JP9073187U patent/JPH0448270Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0448270Y2 (en]) | 1992-11-13 |