JPH0538156Y2 - - Google Patents

Info

Publication number
JPH0538156Y2
JPH0538156Y2 JP1988021201U JP2120188U JPH0538156Y2 JP H0538156 Y2 JPH0538156 Y2 JP H0538156Y2 JP 1988021201 U JP1988021201 U JP 1988021201U JP 2120188 U JP2120188 U JP 2120188U JP H0538156 Y2 JPH0538156 Y2 JP H0538156Y2
Authority
JP
Japan
Prior art keywords
opening
closing plate
locking piece
main frame
locking
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
JP1988021201U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01136591U (en:Method
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 JP1988021201U priority Critical patent/JPH0538156Y2/ja
Publication of JPH01136591U publication Critical patent/JPH01136591U/ja
Application granted granted Critical
Publication of JPH0538156Y2 publication Critical patent/JPH0538156Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Ladders (AREA)
JP1988021201U 1988-02-22 1988-02-22 Expired - Lifetime JPH0538156Y2 (en:Method)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988021201U JPH0538156Y2 (en:Method) 1988-02-22 1988-02-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988021201U JPH0538156Y2 (en:Method) 1988-02-22 1988-02-22

Publications (2)

Publication Number Publication Date
JPH01136591U JPH01136591U (en:Method) 1989-09-19
JPH0538156Y2 true JPH0538156Y2 (en:Method) 1993-09-27

Family

ID=31238222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988021201U Expired - Lifetime JPH0538156Y2 (en:Method) 1988-02-22 1988-02-22

Country Status (1)

Country Link
JP (1) JPH0538156Y2 (en:Method)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS605118Y2 (ja) * 1981-08-13 1985-02-15 岡三興業株式会社 立坑ライナプレ−ト用昇降タラップの休憩装置

Also Published As

Publication number Publication date
JPH01136591U (en:Method) 1989-09-19

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