JPH0419588U - - Google Patents
Info
- Publication number
- JPH0419588U JPH0419588U JP5995190U JP5995190U JPH0419588U JP H0419588 U JPH0419588 U JP H0419588U JP 5995190 U JP5995190 U JP 5995190U JP 5995190 U JP5995190 U JP 5995190U JP H0419588 U JPH0419588 U JP H0419588U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- booms
- stage
- extension
- telescopic
- 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
- 230000008602 contraction Effects 0.000 claims 1
Landscapes
- Jib Cranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5995190U JP2508109Y2 (ja) | 1990-06-05 | 1990-06-05 | 同時伸縮式ブ―ム |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5995190U JP2508109Y2 (ja) | 1990-06-05 | 1990-06-05 | 同時伸縮式ブ―ム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0419588U true JPH0419588U (cs) | 1992-02-19 |
| JP2508109Y2 JP2508109Y2 (ja) | 1996-08-21 |
Family
ID=31586905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5995190U Expired - Fee Related JP2508109Y2 (ja) | 1990-06-05 | 1990-06-05 | 同時伸縮式ブ―ム |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2508109Y2 (cs) |
-
1990
- 1990-06-05 JP JP5995190U patent/JP2508109Y2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2508109Y2 (ja) | 1996-08-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |