JPS521447Y2 - - Google Patents
Info
- Publication number
- JPS521447Y2 JPS521447Y2 JP2451172U JP2451172U JPS521447Y2 JP S521447 Y2 JPS521447 Y2 JP S521447Y2 JP 2451172 U JP2451172 U JP 2451172U JP 2451172 U JP2451172 U JP 2451172U JP S521447 Y2 JPS521447 Y2 JP S521447Y2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Landscapes
- Operation Control Of Excavators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2451172U JPS521447Y2 (tr) | 1972-02-28 | 1972-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2451172U JPS521447Y2 (tr) | 1972-02-28 | 1972-02-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS48100506U JPS48100506U (tr) | 1973-11-27 |
| JPS521447Y2 true JPS521447Y2 (tr) | 1977-01-13 |
Family
ID=27881661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2451172U Expired JPS521447Y2 (tr) | 1972-02-28 | 1972-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS521447Y2 (tr) |
-
1972
- 1972-02-28 JP JP2451172U patent/JPS521447Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS48100506U (tr) | 1973-11-27 |