JPH0270048U - - Google Patents
Info
- Publication number
- JPH0270048U JPH0270048U JP14851488U JP14851488U JPH0270048U JP H0270048 U JPH0270048 U JP H0270048U JP 14851488 U JP14851488 U JP 14851488U JP 14851488 U JP14851488 U JP 14851488U JP H0270048 U JPH0270048 U JP H0270048U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- sounding
- attached
- main
- dredging
- 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
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14851488U JPH04122Y2 (cs) | 1988-11-16 | 1988-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14851488U JPH04122Y2 (cs) | 1988-11-16 | 1988-11-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0270048U true JPH0270048U (cs) | 1990-05-28 |
| JPH04122Y2 JPH04122Y2 (cs) | 1992-01-06 |
Family
ID=31419906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14851488U Expired JPH04122Y2 (cs) | 1988-11-16 | 1988-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04122Y2 (cs) |
-
1988
- 1988-11-16 JP JP14851488U patent/JPH04122Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04122Y2 (cs) | 1992-01-06 |