JPS63176144U - - Google Patents

Info

Publication number
JPS63176144U
JPS63176144U JP6733887U JP6733887U JPS63176144U JP S63176144 U JPS63176144 U JP S63176144U JP 6733887 U JP6733887 U JP 6733887U JP 6733887 U JP6733887 U JP 6733887U JP S63176144 U JPS63176144 U JP S63176144U
Authority
JP
Japan
Prior art keywords
concrete
polygons
triangles
wasted
squares
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.)
Pending
Application number
JP6733887U
Other languages
English (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 JP6733887U priority Critical patent/JPS63176144U/ja
Publication of JPS63176144U publication Critical patent/JPS63176144U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Retaining Walls (AREA)

Description

【図面の簡単な説明】
第1図は本考案の斜視図、第2図は本考案の断
面図、第3図は本考案の実施例の斜視図。 1はコンクリートブロツク頭部、2はコンクリ
ートブロツク下部、3はコンクリートブロツクか
んつう部、3′はビニールパイプ。

Claims (1)

    【実用新案登録請求の範囲】
  1. コンクリートが、むだにならない範囲で、形は
    いろいろあるが、多角形から四角形、三角形で正
    面から穴をあけるコンクリートブロツク。
JP6733887U 1987-05-02 1987-05-02 Pending JPS63176144U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6733887U JPS63176144U (ja) 1987-05-02 1987-05-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6733887U JPS63176144U (ja) 1987-05-02 1987-05-02

Publications (1)

Publication Number Publication Date
JPS63176144U true JPS63176144U (ja) 1988-11-15

Family

ID=30906156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6733887U Pending JPS63176144U (ja) 1987-05-02 1987-05-02

Country Status (1)

Country Link
JP (1) JPS63176144U (ja)

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