JPH0288004U - - Google Patents
Info
- Publication number
- JPH0288004U JPH0288004U JP16673288U JP16673288U JPH0288004U JP H0288004 U JPH0288004 U JP H0288004U JP 16673288 U JP16673288 U JP 16673288U JP 16673288 U JP16673288 U JP 16673288U JP H0288004 U JPH0288004 U JP H0288004U
- Authority
- JP
- Japan
- Prior art keywords
- passage
- valve
- external signal
- working machine
- communication area
- 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.)
- Pending
Links
Landscapes
- Operation Control Of Excavators (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16673288U JPH0288004U (pt) | 1988-12-26 | 1988-12-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16673288U JPH0288004U (pt) | 1988-12-26 | 1988-12-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0288004U true JPH0288004U (pt) | 1990-07-12 |
Family
ID=31454378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16673288U Pending JPH0288004U (pt) | 1988-12-26 | 1988-12-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0288004U (pt) |
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1988
- 1988-12-26 JP JP16673288U patent/JPH0288004U/ja active Pending