JPS6430466U - - Google Patents

Info

Publication number
JPS6430466U
JPS6430466U JP9865688U JP9865688U JPS6430466U JP S6430466 U JPS6430466 U JP S6430466U JP 9865688 U JP9865688 U JP 9865688U JP 9865688 U JP9865688 U JP 9865688U JP S6430466 U JPS6430466 U JP S6430466U
Authority
JP
Japan
Prior art keywords
moving
moving object
underwater
speed
ship
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
Application number
JP9865688U
Other languages
English (en)
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP9865688U priority Critical patent/JPS6430466U/ja
Publication of JPS6430466U publication Critical patent/JPS6430466U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP9865688U 1988-07-26 1988-07-26 Pending JPS6430466U (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9865688U JPS6430466U (cs) 1988-07-26 1988-07-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9865688U JPS6430466U (cs) 1988-07-26 1988-07-26

Publications (1)

Publication Number Publication Date
JPS6430466U true JPS6430466U (cs) 1989-02-23

Family

ID=31325124

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9865688U Pending JPS6430466U (cs) 1988-07-26 1988-07-26

Country Status (1)

Country Link
JP (1) JPS6430466U (cs)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52154395A (en) * 1976-06-17 1977-12-22 Furuno Electric Co System for measuring moving velocity of target using hyperbolic navigation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52154395A (en) * 1976-06-17 1977-12-22 Furuno Electric Co System for measuring moving velocity of target using hyperbolic navigation

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