JPH046225U - - Google Patents

Info

Publication number
JPH046225U
JPH046225U JP4708690U JP4708690U JPH046225U JP H046225 U JPH046225 U JP H046225U JP 4708690 U JP4708690 U JP 4708690U JP 4708690 U JP4708690 U JP 4708690U JP H046225 U JPH046225 U JP H046225U
Authority
JP
Japan
Prior art keywords
working hole
groove
cable
partitioning
protection tube
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.)
Granted
Application number
JP4708690U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0736438Y2 (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 JP1990047086U priority Critical patent/JPH0736438Y2/ja
Publication of JPH046225U publication Critical patent/JPH046225U/ja
Application granted granted Critical
Publication of JPH0736438Y2 publication Critical patent/JPH0736438Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Sewage (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
JP1990047086U 1990-05-02 1990-05-02 配管溝における作業孔 Expired - Lifetime JPH0736438Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990047086U JPH0736438Y2 (ja) 1990-05-02 1990-05-02 配管溝における作業孔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990047086U JPH0736438Y2 (ja) 1990-05-02 1990-05-02 配管溝における作業孔

Publications (2)

Publication Number Publication Date
JPH046225U true JPH046225U (no) 1992-01-21
JPH0736438Y2 JPH0736438Y2 (ja) 1995-08-16

Family

ID=31562713

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990047086U Expired - Lifetime JPH0736438Y2 (ja) 1990-05-02 1990-05-02 配管溝における作業孔

Country Status (1)

Country Link
JP (1) JPH0736438Y2 (no)

Also Published As

Publication number Publication date
JPH0736438Y2 (ja) 1995-08-16

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term