JPS5988140U - 階段ユニツト - Google Patents

階段ユニツト

Info

Publication number
JPS5988140U
JPS5988140U JP18489482U JP18489482U JPS5988140U JP S5988140 U JPS5988140 U JP S5988140U JP 18489482 U JP18489482 U JP 18489482U JP 18489482 U JP18489482 U JP 18489482U JP S5988140 U JPS5988140 U JP S5988140U
Authority
JP
Japan
Prior art keywords
stair unit
tread
treads
pivoted
divided
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.)
Granted
Application number
JP18489482U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6217547Y2 (en]
Inventor
有信 森田
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP18489482U priority Critical patent/JPS5988140U/ja
Publication of JPS5988140U publication Critical patent/JPS5988140U/ja
Application granted granted Critical
Publication of JPS6217547Y2 publication Critical patent/JPS6217547Y2/ja
Granted legal-status Critical Current

Links

JP18489482U 1982-12-06 1982-12-06 階段ユニツト Granted JPS5988140U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18489482U JPS5988140U (ja) 1982-12-06 1982-12-06 階段ユニツト

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18489482U JPS5988140U (ja) 1982-12-06 1982-12-06 階段ユニツト

Publications (2)

Publication Number Publication Date
JPS5988140U true JPS5988140U (ja) 1984-06-14
JPS6217547Y2 JPS6217547Y2 (en]) 1987-05-07

Family

ID=30399773

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18489482U Granted JPS5988140U (ja) 1982-12-06 1982-12-06 階段ユニツト

Country Status (1)

Country Link
JP (1) JPS5988140U (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010209606A (ja) * 2009-03-11 2010-09-24 Ohbayashi Corp 建物の階段

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5620262A (en) * 1980-06-24 1981-02-25 Yoshimitsu Yamauchi Staircase with step plates automatically kept horizontal
JPS5648820U (en]) * 1979-09-23 1981-04-30

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5648820U (en]) * 1979-09-23 1981-04-30
JPS5620262A (en) * 1980-06-24 1981-02-25 Yoshimitsu Yamauchi Staircase with step plates automatically kept horizontal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010209606A (ja) * 2009-03-11 2010-09-24 Ohbayashi Corp 建物の階段

Also Published As

Publication number Publication date
JPS6217547Y2 (en]) 1987-05-07

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