JPH0623150Y2 - コンクリ−トトラフ - Google Patents

コンクリ−トトラフ

Info

Publication number
JPH0623150Y2
JPH0623150Y2 JP1986178262U JP17826286U JPH0623150Y2 JP H0623150 Y2 JPH0623150 Y2 JP H0623150Y2 JP 1986178262 U JP1986178262 U JP 1986178262U JP 17826286 U JP17826286 U JP 17826286U JP H0623150 Y2 JPH0623150 Y2 JP H0623150Y2
Authority
JP
Japan
Prior art keywords
joiner
lid
pseudo
concrete trough
trough
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 - Lifetime
Application number
JP1986178262U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6383931U (en, 2012
Inventor
秀男 荒木
Original Assignee
株式会社日本軌道精器研究所
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 株式会社日本軌道精器研究所 filed Critical 株式会社日本軌道精器研究所
Priority to JP1986178262U priority Critical patent/JPH0623150Y2/ja
Publication of JPS6383931U publication Critical patent/JPS6383931U/ja
Application granted granted Critical
Publication of JPH0623150Y2 publication Critical patent/JPH0623150Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Sewage (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
JP1986178262U 1986-11-21 1986-11-21 コンクリ−トトラフ Expired - Lifetime JPH0623150Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986178262U JPH0623150Y2 (ja) 1986-11-21 1986-11-21 コンクリ−トトラフ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986178262U JPH0623150Y2 (ja) 1986-11-21 1986-11-21 コンクリ−トトラフ

Publications (2)

Publication Number Publication Date
JPS6383931U JPS6383931U (en, 2012) 1988-06-01
JPH0623150Y2 true JPH0623150Y2 (ja) 1994-06-15

Family

ID=31120230

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986178262U Expired - Lifetime JPH0623150Y2 (ja) 1986-11-21 1986-11-21 コンクリ−トトラフ

Country Status (1)

Country Link
JP (1) JPH0623150Y2 (en, 2012)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58201516A (ja) * 1982-05-19 1983-11-24 株式会社クボタ ケ−ブル用トラフ

Also Published As

Publication number Publication date
JPS6383931U (en, 2012) 1988-06-01

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