JPS641440Y2 - - Google Patents

Info

Publication number
JPS641440Y2
JPS641440Y2 JP1981005767U JP576781U JPS641440Y2 JP S641440 Y2 JPS641440 Y2 JP S641440Y2 JP 1981005767 U JP1981005767 U JP 1981005767U JP 576781 U JP576781 U JP 576781U JP S641440 Y2 JPS641440 Y2 JP S641440Y2
Authority
JP
Japan
Prior art keywords
connecting rod
steps
ladder
pair
metal fitting
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
JP1981005767U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57120693U (enrdf_load_stackoverflow
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 JP1981005767U priority Critical patent/JPS641440Y2/ja
Publication of JPS57120693U publication Critical patent/JPS57120693U/ja
Application granted granted Critical
Publication of JPS641440Y2 publication Critical patent/JPS641440Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Ladders (AREA)
JP1981005767U 1981-01-21 1981-01-21 Expired JPS641440Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981005767U JPS641440Y2 (enrdf_load_stackoverflow) 1981-01-21 1981-01-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981005767U JPS641440Y2 (enrdf_load_stackoverflow) 1981-01-21 1981-01-21

Publications (2)

Publication Number Publication Date
JPS57120693U JPS57120693U (enrdf_load_stackoverflow) 1982-07-27
JPS641440Y2 true JPS641440Y2 (enrdf_load_stackoverflow) 1989-01-12

Family

ID=29804120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981005767U Expired JPS641440Y2 (enrdf_load_stackoverflow) 1981-01-21 1981-01-21

Country Status (1)

Country Link
JP (1) JPS641440Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2546695Y2 (ja) * 1991-10-26 1997-09-03 利彦 山東 避難はしご

Also Published As

Publication number Publication date
JPS57120693U (enrdf_load_stackoverflow) 1982-07-27

Similar Documents

Publication Publication Date Title
US4560030A (en) Folding ladder
JPS641440Y2 (enrdf_load_stackoverflow)
US8056678B2 (en) Modular ladder assembly
DE2030082B2 (de) Speicher- und ausgabevorrichtung mit selbstaendiger hoehenregulierung
JP2023526296A (ja) 安全はしご
JPS6221679Y2 (enrdf_load_stackoverflow)
JPS634160Y2 (enrdf_load_stackoverflow)
KR100781389B1 (ko) 합창단용 슬라이딩식 다단무대
CN217783084U (zh) 快速组合篷架的固定座结构
JPS6236954Y2 (enrdf_load_stackoverflow)
JP7732685B2 (ja) 作業台
JPS6343356Y2 (enrdf_load_stackoverflow)
JPS6322320Y2 (enrdf_load_stackoverflow)
JP2546695Y2 (ja) 避難はしご
JP3052548U (ja) 脚 立
JPS6020800Y2 (ja) 脚立
CN211081666U (zh) 一种角度可调的折叠梯
JPH0210200Y2 (enrdf_load_stackoverflow)
JPH052799Y2 (enrdf_load_stackoverflow)
JPS5828152Y2 (ja) 折畳式肘掛及び面格子兼用雨戸
JPS5932715Y2 (ja) 作業用脚立
JPS5939026Y2 (ja) 作業台
JPH0324796Y2 (enrdf_load_stackoverflow)
JP2536686Y2 (ja) 長尺物搬送パレット
JPS6179000U (enrdf_load_stackoverflow)