JPH0321498Y2 - - Google Patents

Info

Publication number
JPH0321498Y2
JPH0321498Y2 JP12391385U JP12391385U JPH0321498Y2 JP H0321498 Y2 JPH0321498 Y2 JP H0321498Y2 JP 12391385 U JP12391385 U JP 12391385U JP 12391385 U JP12391385 U JP 12391385U JP H0321498 Y2 JPH0321498 Y2 JP H0321498Y2
Authority
JP
Japan
Prior art keywords
water temperature
net
net depth
depth
signal
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.)
Expired
Application number
JP12391385U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6232385U (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 JP12391385U priority Critical patent/JPH0321498Y2/ja
Publication of JPS6232385U publication Critical patent/JPS6232385U/ja
Application granted granted Critical
Publication of JPH0321498Y2 publication Critical patent/JPH0321498Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Recording Measured Values (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP12391385U 1985-08-12 1985-08-12 Expired JPH0321498Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12391385U JPH0321498Y2 (en]) 1985-08-12 1985-08-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12391385U JPH0321498Y2 (en]) 1985-08-12 1985-08-12

Publications (2)

Publication Number Publication Date
JPS6232385U JPS6232385U (en]) 1987-02-26
JPH0321498Y2 true JPH0321498Y2 (en]) 1991-05-10

Family

ID=31015455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12391385U Expired JPH0321498Y2 (en]) 1985-08-12 1985-08-12

Country Status (1)

Country Link
JP (1) JPH0321498Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2545237Y2 (ja) * 1989-11-02 1997-08-25 ソニー株式会社 ディスクカートリッジ

Also Published As

Publication number Publication date
JPS6232385U (en]) 1987-02-26

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