JPH0542564Y2 - - Google Patents

Info

Publication number
JPH0542564Y2
JPH0542564Y2 JP1987097322U JP9732287U JPH0542564Y2 JP H0542564 Y2 JPH0542564 Y2 JP H0542564Y2 JP 1987097322 U JP1987097322 U JP 1987097322U JP 9732287 U JP9732287 U JP 9732287U JP H0542564 Y2 JPH0542564 Y2 JP H0542564Y2
Authority
JP
Japan
Prior art keywords
hydraulic cylinder
piston rod
ground
pipe column
column
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
JP1987097322U
Other languages
English (en)
Japanese (ja)
Other versions
JPS644008U (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 JP1987097322U priority Critical patent/JPH0542564Y2/ja
Publication of JPS644008U publication Critical patent/JPS644008U/ja
Application granted granted Critical
Publication of JPH0542564Y2 publication Critical patent/JPH0542564Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
JP1987097322U 1987-06-26 1987-06-26 Expired - Lifetime JPH0542564Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987097322U JPH0542564Y2 (en]) 1987-06-26 1987-06-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987097322U JPH0542564Y2 (en]) 1987-06-26 1987-06-26

Publications (2)

Publication Number Publication Date
JPS644008U JPS644008U (en]) 1989-01-11
JPH0542564Y2 true JPH0542564Y2 (en]) 1993-10-27

Family

ID=31322684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987097322U Expired - Lifetime JPH0542564Y2 (en]) 1987-06-26 1987-06-26

Country Status (1)

Country Link
JP (1) JPH0542564Y2 (en])

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6037108U (ja) * 1983-08-22 1985-03-14 入沢　光夫 野外照明装置

Also Published As

Publication number Publication date
JPS644008U (en]) 1989-01-11

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