JPH0358329U - - Google Patents

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Publication number
JPH0358329U
JPH0358329U JP12009589U JP12009589U JPH0358329U JP H0358329 U JPH0358329 U JP H0358329U JP 12009589 U JP12009589 U JP 12009589U JP 12009589 U JP12009589 U JP 12009589U JP H0358329 U JPH0358329 U JP H0358329U
Authority
JP
Japan
Prior art keywords
hole
block
hollow body
seafood
lens
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
JP12009589U
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 JP12009589U priority Critical patent/JPH0358329U/ja
Publication of JPH0358329U publication Critical patent/JPH0358329U/ja
Pending legal-status Critical Current

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  • Revetment (AREA)

Description

【図面の簡単な説明】
図面は本考案の一実施例を示すものであつて、
その第1図は斜視図、第2図は平面図、第3図は
底面図、第4図は、第2図A−A断面図、第5図
は本考案の使用状態を示した一部縦断側面図であ
る。 1……中空本体、2……貫通孔、3……透明板
、である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 正面、両側面、下面を開放している中空本体1
    の上面に貫通孔2を設け、これにレンズ、ガラス
    、またはアクリル板等の透明板3を取付けたこと
    を特徴とした魚介類観賞用ブロツク。
JP12009589U 1989-10-13 1989-10-13 Pending JPH0358329U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12009589U JPH0358329U (ja) 1989-10-13 1989-10-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12009589U JPH0358329U (ja) 1989-10-13 1989-10-13

Publications (1)

Publication Number Publication Date
JPH0358329U true JPH0358329U (ja) 1991-06-06

Family

ID=31668184

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12009589U Pending JPH0358329U (ja) 1989-10-13 1989-10-13

Country Status (1)

Country Link
JP (1) JPH0358329U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62225616A (ja) * 1986-03-26 1987-10-03 Kensetsusho Kanto Chiho Kensetsu Kyokucho 維持管理用覗窓付ブロツク

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62225616A (ja) * 1986-03-26 1987-10-03 Kensetsusho Kanto Chiho Kensetsu Kyokucho 維持管理用覗窓付ブロツク

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