JPH0449592Y2 - - Google Patents

Info

Publication number
JPH0449592Y2
JPH0449592Y2 JP12234888U JP12234888U JPH0449592Y2 JP H0449592 Y2 JPH0449592 Y2 JP H0449592Y2 JP 12234888 U JP12234888 U JP 12234888U JP 12234888 U JP12234888 U JP 12234888U JP H0449592 Y2 JPH0449592 Y2 JP H0449592Y2
Authority
JP
Japan
Prior art keywords
ship
wave transmitting
nozzle
cover
receiving surface
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
JP12234888U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0243673U (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 JP12234888U priority Critical patent/JPH0449592Y2/ja
Publication of JPH0243673U publication Critical patent/JPH0243673U/ja
Application granted granted Critical
Publication of JPH0449592Y2 publication Critical patent/JPH0449592Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Prevention Of Fouling (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP12234888U 1988-09-19 1988-09-19 Expired JPH0449592Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12234888U JPH0449592Y2 (en]) 1988-09-19 1988-09-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12234888U JPH0449592Y2 (en]) 1988-09-19 1988-09-19

Publications (2)

Publication Number Publication Date
JPH0243673U JPH0243673U (en]) 1990-03-26
JPH0449592Y2 true JPH0449592Y2 (en]) 1992-11-20

Family

ID=31370194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12234888U Expired JPH0449592Y2 (en]) 1988-09-19 1988-09-19

Country Status (1)

Country Link
JP (1) JPH0449592Y2 (en])

Also Published As

Publication number Publication date
JPH0243673U (en]) 1990-03-26

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