JPH0432626Y2 - - Google Patents

Info

Publication number
JPH0432626Y2
JPH0432626Y2 JP1986187220U JP18722086U JPH0432626Y2 JP H0432626 Y2 JPH0432626 Y2 JP H0432626Y2 JP 1986187220 U JP1986187220 U JP 1986187220U JP 18722086 U JP18722086 U JP 18722086U JP H0432626 Y2 JPH0432626 Y2 JP H0432626Y2
Authority
JP
Japan
Prior art keywords
signal
digital
fish
display
school
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
JP1986187220U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6392274U (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 JP1986187220U priority Critical patent/JPH0432626Y2/ja
Publication of JPS6392274U publication Critical patent/JPS6392274U/ja
Application granted granted Critical
Publication of JPH0432626Y2 publication Critical patent/JPH0432626Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP1986187220U 1986-12-04 1986-12-04 Expired JPH0432626Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986187220U JPH0432626Y2 (en]) 1986-12-04 1986-12-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986187220U JPH0432626Y2 (en]) 1986-12-04 1986-12-04

Publications (2)

Publication Number Publication Date
JPS6392274U JPS6392274U (en]) 1988-06-15
JPH0432626Y2 true JPH0432626Y2 (en]) 1992-08-05

Family

ID=31137499

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986187220U Expired JPH0432626Y2 (en]) 1986-12-04 1986-12-04

Country Status (1)

Country Link
JP (1) JPH0432626Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4491496B2 (ja) * 2002-03-29 2010-06-30 株式会社光電製作所 魚群探知機

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0431595Y2 (en]) * 1985-06-07 1992-07-29

Also Published As

Publication number Publication date
JPS6392274U (en]) 1988-06-15

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