JPS6326429Y2 - - Google Patents

Info

Publication number
JPS6326429Y2
JPS6326429Y2 JP13966881U JP13966881U JPS6326429Y2 JP S6326429 Y2 JPS6326429 Y2 JP S6326429Y2 JP 13966881 U JP13966881 U JP 13966881U JP 13966881 U JP13966881 U JP 13966881U JP S6326429 Y2 JPS6326429 Y2 JP S6326429Y2
Authority
JP
Japan
Prior art keywords
copper
fiber
sheet
fibers
harmful organisms
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
JP13966881U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5845735U (ja
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 JP13966881U priority Critical patent/JPS5845735U/ja
Publication of JPS5845735U publication Critical patent/JPS5845735U/ja
Application granted granted Critical
Publication of JPS6326429Y2 publication Critical patent/JPS6326429Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Laminated Bodies (AREA)
JP13966881U 1981-09-18 1981-09-18 水中有害生物付着のないシ−ト Granted JPS5845735U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13966881U JPS5845735U (ja) 1981-09-18 1981-09-18 水中有害生物付着のないシ−ト

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13966881U JPS5845735U (ja) 1981-09-18 1981-09-18 水中有害生物付着のないシ−ト

Publications (2)

Publication Number Publication Date
JPS5845735U JPS5845735U (ja) 1983-03-28
JPS6326429Y2 true JPS6326429Y2 (US06168655-20010102-C00055.png) 1988-07-18

Family

ID=29932851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13966881U Granted JPS5845735U (ja) 1981-09-18 1981-09-18 水中有害生物付着のないシ−ト

Country Status (1)

Country Link
JP (1) JPS5845735U (US06168655-20010102-C00055.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59179923A (ja) * 1983-03-31 1984-10-12 Nippon Oil & Fats Co Ltd 海洋汚濁防止膜の防汚法

Also Published As

Publication number Publication date
JPS5845735U (ja) 1983-03-28

Similar Documents

Publication Publication Date Title
US3557486A (en) Fishing sinker
JPS6326429Y2 (US06168655-20010102-C00055.png)
US5894694A (en) Fish and crustacean trap escape vent system
KR102576771B1 (ko) 친환경 세라믹타일이 결합된 두족류 낚시어구
JPS63126952A (ja) 噛み切り防止用シ−ト状物
US3605318A (en) Weedless fishhook
ATE98507T1 (de) Tuch fuer schwingende oder ruettelnde siebeinrichtung und verfahren zu dessen herstellung.
JP3662060B2 (ja) イカ類の産卵礁
JP2001190179A (ja) 生け簀
JPH024358B2 (US06168655-20010102-C00055.png)
JPH0529302Y2 (US06168655-20010102-C00055.png)
JPS6245584Y2 (US06168655-20010102-C00055.png)
JPS5730667A (en) Crawler
JPH0240784Y2 (US06168655-20010102-C00055.png)
CH705628A2 (de) Einrichtung für eine Zuchtanlage von Tieren in einem Gewässer.
JPH0316465Y2 (US06168655-20010102-C00055.png)
JP3289149B2 (ja) 水中養殖場表面材
JPH0142453Y2 (US06168655-20010102-C00055.png)
JPS5881725A (ja) 魚介類養殖用生「す」
JPH0238622Y2 (US06168655-20010102-C00055.png)
JP3502275B2 (ja) 擬似餌
JPS5921656Y2 (ja) 定置漁網用原糸
JPS5948032A (ja) 定置網、生「す」網などに対する除藻方法及び除藻網
JPS5995836A (ja) 定置漁網用無結節網地
KR20050005187A (ko) 인공어초를 겸용할 수 있는 통발