JPS5521312B2 - - Google Patents

Info

Publication number
JPS5521312B2
JPS5521312B2 JP5672173A JP5672173A JPS5521312B2 JP S5521312 B2 JPS5521312 B2 JP S5521312B2 JP 5672173 A JP5672173 A JP 5672173A JP 5672173 A JP5672173 A JP 5672173A JP S5521312 B2 JPS5521312 B2 JP S5521312B2
Authority
JP
Japan
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.)
Expired
Application number
JP5672173A
Other versions
JPS509450A (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 JP5672173A priority Critical patent/JPS5521312B2/ja
Publication of JPS509450A publication Critical patent/JPS509450A/ja
Publication of JPS5521312B2 publication Critical patent/JPS5521312B2/ja
Expired legal-status Critical Current

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Landscapes

  • Recording Measured Values (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP5672173A 1973-05-23 1973-05-23 Expired JPS5521312B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5672173A JPS5521312B2 (ja) 1973-05-23 1973-05-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5672173A JPS5521312B2 (ja) 1973-05-23 1973-05-23

Publications (2)

Publication Number Publication Date
JPS509450A JPS509450A (ja) 1975-01-30
JPS5521312B2 true JPS5521312B2 (ja) 1980-06-09

Family

ID=13035339

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5672173A Expired JPS5521312B2 (ja) 1973-05-23 1973-05-23

Country Status (1)

Country Link
JP (1) JPS5521312B2 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5319709A (en) * 1976-08-07 1978-02-23 Anritsu Electric Co Ltd Inductive radio transmission system
US4096484A (en) * 1976-10-26 1978-06-20 Edo Western Corporation Graphic recording system
JPS5562376A (en) * 1978-11-02 1980-05-10 Keisuke Honda Stereo fish finder
JPS56155878A (en) * 1980-05-02 1981-12-02 Nec Corp Underwater position display device
JPS5949980U (ja) * 1982-09-28 1984-04-03 古野電気株式会社 水中探知装置
JPS5960579U (ja) * 1982-10-15 1984-04-20 古野電気株式会社 水中探知装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2000405A1 (de) * 1970-01-07 1971-07-22 Electroacustic Gmbh Verfahren und Schaltungsanordnung zur lagerichtigen Aufzeichnung von aus zwei in zueinander entgegengesetzten Lotrichtungen vorgenommenen Echolotungen gewonnenen Echosignalen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2000405A1 (de) * 1970-01-07 1971-07-22 Electroacustic Gmbh Verfahren und Schaltungsanordnung zur lagerichtigen Aufzeichnung von aus zwei in zueinander entgegengesetzten Lotrichtungen vorgenommenen Echolotungen gewonnenen Echosignalen

Also Published As

Publication number Publication date
JPS509450A (ja) 1975-01-30

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