JPS57140288A - Non-sinking floating navigating device - Google Patents
Non-sinking floating navigating deviceInfo
- Publication number
- JPS57140288A JPS57140288A JP2230681A JP2230681A JPS57140288A JP S57140288 A JPS57140288 A JP S57140288A JP 2230681 A JP2230681 A JP 2230681A JP 2230681 A JP2230681 A JP 2230681A JP S57140288 A JPS57140288 A JP S57140288A
- Authority
- JP
- Japan
- Prior art keywords
- navigating device
- sinking floating
- sinking
- floating
- navigating
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2230681A JPS57140288A (en) | 1981-02-19 | 1981-02-19 | Non-sinking floating navigating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2230681A JPS57140288A (en) | 1981-02-19 | 1981-02-19 | Non-sinking floating navigating device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57140288A true JPS57140288A (en) | 1982-08-30 |
Family
ID=12079051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2230681A Pending JPS57140288A (en) | 1981-02-19 | 1981-02-19 | Non-sinking floating navigating device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57140288A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989002390A1 (en) * | 1987-09-18 | 1989-03-23 | Kabushiki Kaisha Buruzunabarudezain | Variable draft boat |
-
1981
- 1981-02-19 JP JP2230681A patent/JPS57140288A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989002390A1 (en) * | 1987-09-18 | 1989-03-23 | Kabushiki Kaisha Buruzunabarudezain | Variable draft boat |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2103792B (en) | Navigational aid | |
DE3376278D1 (en) | Position sensor | |
GB2117619B (en) | Floating windguard | |
DE3268599D1 (en) | Contacting device | |
GB2092530B (en) | Floating jettles | |
GB2088515B (en) | Flexible pipe | |
JPS57142007A (en) | Oscillator-mixer device | |
YU41775B (en) | Intertia - operated stricking device | |
JPS57199220A (en) | Positioning device | |
GB8303865D0 (en) | Fluid sensor | |
JPS57197941A (en) | Echo erasing device | |
GB2094275B (en) | Cork-extracting device | |
YU135782A (en) | Semi-immersible floating platform | |
JPS57209497A (en) | Travelling device | |
DE3264205D1 (en) | Tree-transplanting device | |
JPS57118989A (en) | Floating device | |
JPS56110573A (en) | Floating device | |
GB2094935B (en) | Injection-timing device | |
GB2081417B (en) | Flexible pipe | |
JPS57140288A (en) | Non-sinking floating navigating device | |
JPS56145497A (en) | Navigation device | |
DE3266085D1 (en) | Position transducer | |
JPS573199A (en) | Navigation device | |
JPS57192686A (en) | Fluid device | |
JPS57145679A (en) | Space floating body |