JPH0246481Y2 - - Google Patents

Info

Publication number
JPH0246481Y2
JPH0246481Y2 JP9297185U JP9297185U JPH0246481Y2 JP H0246481 Y2 JPH0246481 Y2 JP H0246481Y2 JP 9297185 U JP9297185 U JP 9297185U JP 9297185 U JP9297185 U JP 9297185U JP H0246481 Y2 JPH0246481 Y2 JP H0246481Y2
Authority
JP
Japan
Prior art keywords
water
block
concrete
permeable
concrete 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.)
Expired
Application number
JP9297185U
Other languages
English (en)
Japanese (ja)
Other versions
JPS623805U (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 JP9297185U priority Critical patent/JPH0246481Y2/ja
Publication of JPS623805U publication Critical patent/JPS623805U/ja
Application granted granted Critical
Publication of JPH0246481Y2 publication Critical patent/JPH0246481Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Road Paving Structures (AREA)
JP9297185U 1985-06-21 1985-06-21 Expired JPH0246481Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9297185U JPH0246481Y2 (en]) 1985-06-21 1985-06-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9297185U JPH0246481Y2 (en]) 1985-06-21 1985-06-21

Publications (2)

Publication Number Publication Date
JPS623805U JPS623805U (en]) 1987-01-10
JPH0246481Y2 true JPH0246481Y2 (en]) 1990-12-07

Family

ID=30650233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9297185U Expired JPH0246481Y2 (en]) 1985-06-21 1985-06-21

Country Status (1)

Country Link
JP (1) JPH0246481Y2 (en])

Also Published As

Publication number Publication date
JPS623805U (en]) 1987-01-10

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