JPS6294180U - - Google Patents

Info

Publication number
JPS6294180U
JPS6294180U JP18632385U JP18632385U JPS6294180U JP S6294180 U JPS6294180 U JP S6294180U JP 18632385 U JP18632385 U JP 18632385U JP 18632385 U JP18632385 U JP 18632385U JP S6294180 U JPS6294180 U JP S6294180U
Authority
JP
Japan
Prior art keywords
lid
water
permeable
view
hard plate
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
JP18632385U
Other languages
English (en)
Japanese (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 JP18632385U priority Critical patent/JPS6294180U/ja
Publication of JPS6294180U publication Critical patent/JPS6294180U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Sewage (AREA)
JP18632385U 1985-12-03 1985-12-03 Pending JPS6294180U (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18632385U JPS6294180U (sv) 1985-12-03 1985-12-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18632385U JPS6294180U (sv) 1985-12-03 1985-12-03

Publications (1)

Publication Number Publication Date
JPS6294180U true JPS6294180U (sv) 1987-06-16

Family

ID=31135773

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18632385U Pending JPS6294180U (sv) 1985-12-03 1985-12-03

Country Status (1)

Country Link
JP (1) JPS6294180U (sv)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0220740A (ja) * 1988-07-07 1990-01-24 Ngk Insulators Ltd グレーティング
JPH0470383U (sv) * 1990-10-24 1992-06-22

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5551911U (sv) * 1978-09-30 1980-04-05
JPS5615261U (sv) * 1979-07-16 1981-02-09

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5551911U (sv) * 1978-09-30 1980-04-05
JPS5615261U (sv) * 1979-07-16 1981-02-09

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0220740A (ja) * 1988-07-07 1990-01-24 Ngk Insulators Ltd グレーティング
JPH0470383U (sv) * 1990-10-24 1992-06-22

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