JPH01148500U - - Google Patents
Info
- Publication number
- JPH01148500U JPH01148500U JP3642288U JP3642288U JPH01148500U JP H01148500 U JPH01148500 U JP H01148500U JP 3642288 U JP3642288 U JP 3642288U JP 3642288 U JP3642288 U JP 3642288U JP H01148500 U JPH01148500 U JP H01148500U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- threaded portion
- tip
- step shaft
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 230000012447 hatching Effects 0.000 description 1
Landscapes
- Ladders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3642288U JPH0536959Y2 (en]) | 1988-03-22 | 1988-03-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3642288U JPH0536959Y2 (en]) | 1988-03-22 | 1988-03-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01148500U true JPH01148500U (en]) | 1989-10-13 |
| JPH0536959Y2 JPH0536959Y2 (en]) | 1993-09-17 |
Family
ID=31263029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3642288U Expired - Lifetime JPH0536959Y2 (en]) | 1988-03-22 | 1988-03-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0536959Y2 (en]) |
-
1988
- 1988-03-22 JP JP3642288U patent/JPH0536959Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0536959Y2 (en]) | 1993-09-17 |