JPS4870250A - - Google Patents
Info
- Publication number
- JPS4870250A JPS4870250A JP21772A JP21772A JPS4870250A JP S4870250 A JPS4870250 A JP S4870250A JP 21772 A JP21772 A JP 21772A JP 21772 A JP21772 A JP 21772A JP S4870250 A JPS4870250 A JP S4870250A
- 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.)
- Pending
Links
Landscapes
- Jib Cranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21772A JPS4870250A (fr) | 1971-12-28 | 1971-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21772A JPS4870250A (fr) | 1971-12-28 | 1971-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4870250A true JPS4870250A (fr) | 1973-09-22 |
Family
ID=11467779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21772A Pending JPS4870250A (fr) | 1971-12-28 | 1971-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4870250A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5334257A (en) * | 1976-09-10 | 1978-03-30 | Nippon Aikiyan Kk | Boom derrick device |
-
1971
- 1971-12-28 JP JP21772A patent/JPS4870250A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5334257A (en) * | 1976-09-10 | 1978-03-30 | Nippon Aikiyan Kk | Boom derrick device |
| JPS5621719B2 (fr) * | 1976-09-10 | 1981-05-21 |