JPS55964A - Underwater information transmission and device therefor - Google Patents

Underwater information transmission and device therefor

Info

Publication number
JPS55964A
JPS55964A JP7451478A JP7451478A JPS55964A JP S55964 A JPS55964 A JP S55964A JP 7451478 A JP7451478 A JP 7451478A JP 7451478 A JP7451478 A JP 7451478A JP S55964 A JPS55964 A JP S55964A
Authority
JP
Japan
Prior art keywords
information transmission
device therefor
underwater information
underwater
therefor
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
JP7451478A
Other languages
Japanese (ja)
Inventor
Shigenori Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TSURUMI PRECISION INSTR
Original Assignee
TSURUMI PRECISION INSTR
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 by TSURUMI PRECISION INSTR filed Critical TSURUMI PRECISION INSTR
Priority to JP7451478A priority Critical patent/JPS55964A/en
Publication of JPS55964A publication Critical patent/JPS55964A/en
Pending legal-status Critical Current

Links

Landscapes

  • Arrangements For Transmission Of Measured Signals (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP7451478A 1978-06-20 1978-06-20 Underwater information transmission and device therefor Pending JPS55964A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7451478A JPS55964A (en) 1978-06-20 1978-06-20 Underwater information transmission and device therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7451478A JPS55964A (en) 1978-06-20 1978-06-20 Underwater information transmission and device therefor

Publications (1)

Publication Number Publication Date
JPS55964A true JPS55964A (en) 1980-01-07

Family

ID=13549508

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7451478A Pending JPS55964A (en) 1978-06-20 1978-06-20 Underwater information transmission and device therefor

Country Status (1)

Country Link
JP (1) JPS55964A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5824087U (en) * 1981-08-07 1983-02-15 佐藤　辰男 Remote wireless ultra-compact fish finder
JPS5824086U (en) * 1981-08-07 1983-02-15 佐藤　辰男 Remote ultra-compact fish finder
JPS59174474U (en) * 1983-05-11 1984-11-21 株式会社　赤城製作所 Piping support stand
JPS6192129U (en) * 1984-11-21 1986-06-14
JPS6223115U (en) * 1985-07-26 1987-02-12
JPH01161923U (en) * 1988-04-28 1989-11-10
JPH0240178U (en) * 1988-09-09 1990-03-19

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5824087U (en) * 1981-08-07 1983-02-15 佐藤　辰男 Remote wireless ultra-compact fish finder
JPS5824086U (en) * 1981-08-07 1983-02-15 佐藤　辰男 Remote ultra-compact fish finder
JPS59174474U (en) * 1983-05-11 1984-11-21 株式会社　赤城製作所 Piping support stand
JPS643889Y2 (en) * 1983-05-11 1989-02-01
JPS6192129U (en) * 1984-11-21 1986-06-14
JPS6223115U (en) * 1985-07-26 1987-02-12
JPH0134889Y2 (en) * 1985-07-26 1989-10-24
JPH01161923U (en) * 1988-04-28 1989-11-10
JPH0240178U (en) * 1988-09-09 1990-03-19
JPH056471Y2 (en) * 1988-09-09 1993-02-18

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