JPS5394102A - Underwater telephone system - Google Patents
Underwater telephone systemInfo
- Publication number
- JPS5394102A JPS5394102A JP786377A JP786377A JPS5394102A JP S5394102 A JPS5394102 A JP S5394102A JP 786377 A JP786377 A JP 786377A JP 786377 A JP786377 A JP 786377A JP S5394102 A JPS5394102 A JP S5394102A
- Authority
- JP
- Japan
- Prior art keywords
- telephone system
- underwater telephone
- underwater
- telephone
- 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 |
---|---|---|---|
JP786377A JPS5394102A (en) | 1977-01-28 | 1977-01-28 | Underwater telephone system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP786377A JPS5394102A (en) | 1977-01-28 | 1977-01-28 | Underwater telephone system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5394102A true JPS5394102A (en) | 1978-08-17 |
Family
ID=11677478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP786377A Pending JPS5394102A (en) | 1977-01-28 | 1977-01-28 | Underwater telephone system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5394102A (en) |
-
1977
- 1977-01-28 JP JP786377A patent/JPS5394102A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2010528B (en) | Underwater cables | |
JPS5593391A (en) | Telephone system | |
JPS549618A (en) | Speaker system | |
GB2002201B (en) | Telephone set | |
JPS53133901A (en) | Underwater excavator | |
GB2002991B (en) | Speaker system | |
JPS52149008A (en) | Telephone system | |
JPS53119587A (en) | Submarine | |
GB1548547A (en) | Telecommunications system | |
JPS53128205A (en) | Telephone set | |
GB2007448B (en) | Marine radio telephone | |
AU4053078A (en) | Boat | |
JPS5389606A (en) | Conference telephone system | |
GB1546559A (en) | Multi-pary telephone system | |
JPS5391401A (en) | Underwater pump | |
JPS5446031A (en) | Speaker system | |
JPS5427302A (en) | Telephone set | |
JPS5394102A (en) | Underwater telephone system | |
JPS5485607A (en) | Special number telephone set connecting system | |
JPS52120710A (en) | Extension telephone system | |
JPS5421323A (en) | Speaker system | |
GB2000939B (en) | Telephone set | |
JPS52147004A (en) | Pushhbutton telephone system | |
IL52640A0 (en) | Telephone system | |
JPS5457204A (en) | Underwater pump |