JPS6358569U - - Google Patents

Info

Publication number
JPS6358569U
JPS6358569U JP15268786U JP15268786U JPS6358569U JP S6358569 U JPS6358569 U JP S6358569U JP 15268786 U JP15268786 U JP 15268786U JP 15268786 U JP15268786 U JP 15268786U JP S6358569 U JPS6358569 U JP S6358569U
Authority
JP
Japan
Prior art keywords
light sources
light
blocking screen
control means
seabed
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.)
Granted
Application number
JP15268786U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0356208Y2 (Direct
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 JP15268786U priority Critical patent/JPH0356208Y2/ja
Publication of JPS6358569U publication Critical patent/JPS6358569U/ja
Application granted granted Critical
Publication of JPH0356208Y2 publication Critical patent/JPH0356208Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Farming Of Fish And Shellfish (AREA)
JP15268786U 1986-10-03 1986-10-03 Expired JPH0356208Y2 (Direct)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15268786U JPH0356208Y2 (Direct) 1986-10-03 1986-10-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15268786U JPH0356208Y2 (Direct) 1986-10-03 1986-10-03

Publications (2)

Publication Number Publication Date
JPS6358569U true JPS6358569U (Direct) 1988-04-19
JPH0356208Y2 JPH0356208Y2 (Direct) 1991-12-17

Family

ID=31070890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15268786U Expired JPH0356208Y2 (Direct) 1986-10-03 1986-10-03

Country Status (1)

Country Link
JP (1) JPH0356208Y2 (Direct)

Also Published As

Publication number Publication date
JPH0356208Y2 (Direct) 1991-12-17

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