JPS57102483A - Lifting gear for stair - Google Patents

Lifting gear for stair

Info

Publication number
JPS57102483A
JPS57102483A JP17669780A JP17669780A JPS57102483A JP S57102483 A JPS57102483 A JP S57102483A JP 17669780 A JP17669780 A JP 17669780A JP 17669780 A JP17669780 A JP 17669780A JP S57102483 A JPS57102483 A JP S57102483A
Authority
JP
Japan
Prior art keywords
stair
lifting gear
lifting
gear
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.)
Pending
Application number
JP17669780A
Other languages
Japanese (ja)
Inventor
Naruhiro Terasono
Naoki Hamaguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP17669780A priority Critical patent/JPS57102483A/en
Publication of JPS57102483A publication Critical patent/JPS57102483A/en
Pending legal-status Critical Current

Links

JP17669780A 1980-12-15 1980-12-15 Lifting gear for stair Pending JPS57102483A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17669780A JPS57102483A (en) 1980-12-15 1980-12-15 Lifting gear for stair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17669780A JPS57102483A (en) 1980-12-15 1980-12-15 Lifting gear for stair

Publications (1)

Publication Number Publication Date
JPS57102483A true JPS57102483A (en) 1982-06-25

Family

ID=16018152

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17669780A Pending JPS57102483A (en) 1980-12-15 1980-12-15 Lifting gear for stair

Country Status (1)

Country Link
JP (1) JPS57102483A (en)

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