JPS6343360Y2 - - Google Patents

Info

Publication number
JPS6343360Y2
JPS6343360Y2 JP3187183U JP3187183U JPS6343360Y2 JP S6343360 Y2 JPS6343360 Y2 JP S6343360Y2 JP 3187183 U JP3187183 U JP 3187183U JP 3187183 U JP3187183 U JP 3187183U JP S6343360 Y2 JPS6343360 Y2 JP S6343360Y2
Authority
JP
Japan
Prior art keywords
ladder
screw shaft
outer cylinder
movable pieces
pulley
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
JP3187183U
Other languages
English (en)
Japanese (ja)
Other versions
JPS59136898U (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 JP3187183U priority Critical patent/JPS59136898U/ja
Publication of JPS59136898U publication Critical patent/JPS59136898U/ja
Application granted granted Critical
Publication of JPS6343360Y2 publication Critical patent/JPS6343360Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ladders (AREA)
JP3187183U 1983-03-04 1983-03-04 梯子の柱への固定装置 Granted JPS59136898U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3187183U JPS59136898U (ja) 1983-03-04 1983-03-04 梯子の柱への固定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3187183U JPS59136898U (ja) 1983-03-04 1983-03-04 梯子の柱への固定装置

Publications (2)

Publication Number Publication Date
JPS59136898U JPS59136898U (ja) 1984-09-12
JPS6343360Y2 true JPS6343360Y2 (enExample) 1988-11-11

Family

ID=30162712

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3187183U Granted JPS59136898U (ja) 1983-03-04 1983-03-04 梯子の柱への固定装置

Country Status (1)

Country Link
JP (1) JPS59136898U (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0627758Y2 (ja) * 1990-09-18 1994-07-27 厚地鉄工株式会社 梯 子

Also Published As

Publication number Publication date
JPS59136898U (ja) 1984-09-12

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