JPH0350240Y2 - - Google Patents

Info

Publication number
JPH0350240Y2
JPH0350240Y2 JP1988056902U JP5690288U JPH0350240Y2 JP H0350240 Y2 JPH0350240 Y2 JP H0350240Y2 JP 1988056902 U JP1988056902 U JP 1988056902U JP 5690288 U JP5690288 U JP 5690288U JP H0350240 Y2 JPH0350240 Y2 JP H0350240Y2
Authority
JP
Japan
Prior art keywords
footrest
lifting
concave
foothold
slip
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
JP1988056902U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6437900U (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 JP1988056902U priority Critical patent/JPH0350240Y2/ja
Publication of JPS6437900U publication Critical patent/JPS6437900U/ja
Application granted granted Critical
Publication of JPH0350240Y2 publication Critical patent/JPH0350240Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Ladders (AREA)
JP1988056902U 1988-04-27 1988-04-27 Expired JPH0350240Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988056902U JPH0350240Y2 (en]) 1988-04-27 1988-04-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988056902U JPH0350240Y2 (en]) 1988-04-27 1988-04-27

Publications (2)

Publication Number Publication Date
JPS6437900U JPS6437900U (en]) 1989-03-07
JPH0350240Y2 true JPH0350240Y2 (en]) 1991-10-25

Family

ID=31282761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988056902U Expired JPH0350240Y2 (en]) 1988-04-27 1988-04-27

Country Status (1)

Country Link
JP (1) JPH0350240Y2 (en])

Also Published As

Publication number Publication date
JPS6437900U (en]) 1989-03-07

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