JPS5037462A - - Google Patents

Info

Publication number
JPS5037462A
JPS5037462A JP8812573A JP8812573A JPS5037462A JP S5037462 A JPS5037462 A JP S5037462A JP 8812573 A JP8812573 A JP 8812573A JP 8812573 A JP8812573 A JP 8812573A JP S5037462 A JPS5037462 A JP S5037462A
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.)
Granted
Application number
JP8812573A
Other languages
Japanese (ja)
Other versions
JPS561586B2 (en]
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 JP8812573A priority Critical patent/JPS561586B2/ja
Publication of JPS5037462A publication Critical patent/JPS5037462A/ja
Publication of JPS561586B2 publication Critical patent/JPS561586B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP8812573A 1973-08-06 1973-08-06 Expired JPS561586B2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8812573A JPS561586B2 (en]) 1973-08-06 1973-08-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8812573A JPS561586B2 (en]) 1973-08-06 1973-08-06

Publications (2)

Publication Number Publication Date
JPS5037462A true JPS5037462A (en]) 1975-04-08
JPS561586B2 JPS561586B2 (en]) 1981-01-14

Family

ID=13934175

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8812573A Expired JPS561586B2 (en]) 1973-08-06 1973-08-06

Country Status (1)

Country Link
JP (1) JPS561586B2 (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54133057U (en]) * 1978-03-06 1979-09-14
JPH01137791U (en]) * 1988-03-11 1989-09-20

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1177547A (en) * 1967-11-20 1970-01-14 Marconi Sounding Device Co Improvements in or relating to Echo Sounders.
US3683403A (en) * 1969-11-08 1972-08-08 Japan Radio Co Ltd Sounding device for measuring a distance to objects

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1177547A (en) * 1967-11-20 1970-01-14 Marconi Sounding Device Co Improvements in or relating to Echo Sounders.
US3683403A (en) * 1969-11-08 1972-08-08 Japan Radio Co Ltd Sounding device for measuring a distance to objects

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54133057U (en]) * 1978-03-06 1979-09-14
JPH01137791U (en]) * 1988-03-11 1989-09-20

Also Published As

Publication number Publication date
JPS561586B2 (en]) 1981-01-14

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