JPS60191170U - コンクリ−トブロツク - Google Patents

コンクリ−トブロツク

Info

Publication number
JPS60191170U
JPS60191170U JP1984080207U JP8020784U JPS60191170U JP S60191170 U JPS60191170 U JP S60191170U JP 1984080207 U JP1984080207 U JP 1984080207U JP 8020784 U JP8020784 U JP 8020784U JP S60191170 U JPS60191170 U JP S60191170U
Authority
JP
Japan
Prior art keywords
concrete block
recessed part
concrete
whose
block
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
JP1984080207U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0210938Y2 (forum.php
Inventor
今村　義男
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokyo Rope Manufacturing Co Ltd
Original Assignee
Tokyo Rope Manufacturing Co Ltd
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 by Tokyo Rope Manufacturing Co Ltd filed Critical Tokyo Rope Manufacturing Co Ltd
Priority to JP1984080207U priority Critical patent/JPS60191170U/ja
Publication of JPS60191170U publication Critical patent/JPS60191170U/ja
Application granted granted Critical
Publication of JPH0210938Y2 publication Critical patent/JPH0210938Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81—Aquaculture, e.g. of fish

Landscapes

  • Farming Of Fish And Shellfish (AREA)
  • Artificial Fish Reefs (AREA)
  • Cultivation Of Seaweed (AREA)
JP1984080207U 1984-05-30 1984-05-30 コンクリ−トブロツク Granted JPS60191170U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984080207U JPS60191170U (ja) 1984-05-30 1984-05-30 コンクリ−トブロツク

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984080207U JPS60191170U (ja) 1984-05-30 1984-05-30 コンクリ−トブロツク

Publications (2)

Publication Number Publication Date
JPS60191170U true JPS60191170U (ja) 1985-12-18
JPH0210938Y2 JPH0210938Y2 (forum.php) 1990-03-19

Family

ID=30625839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984080207U Granted JPS60191170U (ja) 1984-05-30 1984-05-30 コンクリ−トブロツク

Country Status (1)

Country Link
JP (1) JPS60191170U (forum.php)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS568972U (forum.php) * 1979-07-02 1981-01-26
JPS581617U (ja) * 1981-06-22 1983-01-07 株式会社水工建 コンクリ−トブロツク

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS568972U (forum.php) * 1979-07-02 1981-01-26
JPS581617U (ja) * 1981-06-22 1983-01-07 株式会社水工建 コンクリ−トブロツク

Also Published As

Publication number Publication date
JPH0210938Y2 (forum.php) 1990-03-19

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