JPS63139017U - - Google Patents
Info
- Publication number
- JPS63139017U JPS63139017U JP2942187U JP2942187U JPS63139017U JP S63139017 U JPS63139017 U JP S63139017U JP 2942187 U JP2942187 U JP 2942187U JP 2942187 U JP2942187 U JP 2942187U JP S63139017 U JPS63139017 U JP S63139017U
- Authority
- JP
- Japan
- Prior art keywords
- lower plate
- plate
- upper plate
- slider
- unit amount
- 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
- 210000000078 claw Anatomy 0.000 claims description 3
Landscapes
- Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2942187U JPH0431846Y2 (https=) | 1987-02-28 | 1987-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2942187U JPH0431846Y2 (https=) | 1987-02-28 | 1987-02-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63139017U true JPS63139017U (https=) | 1988-09-13 |
| JPH0431846Y2 JPH0431846Y2 (https=) | 1992-07-30 |
Family
ID=30833284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2942187U Expired JPH0431846Y2 (https=) | 1987-02-28 | 1987-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0431846Y2 (https=) |
-
1987
- 1987-02-28 JP JP2942187U patent/JPH0431846Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0431846Y2 (https=) | 1992-07-30 |