JPH0427964Y2 - - Google Patents

Info

Publication number
JPH0427964Y2
JPH0427964Y2 JP3452888U JP3452888U JPH0427964Y2 JP H0427964 Y2 JPH0427964 Y2 JP H0427964Y2 JP 3452888 U JP3452888 U JP 3452888U JP 3452888 U JP3452888 U JP 3452888U JP H0427964 Y2 JPH0427964 Y2 JP H0427964Y2
Authority
JP
Japan
Prior art keywords
tier
floor
sprocket
bed
tiered
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
JP3452888U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01138064U (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 JP3452888U priority Critical patent/JPH0427964Y2/ja
Priority to EP89301016A priority patent/EP0337592B1/en
Publication of JPH01138064U publication Critical patent/JPH01138064U/ja
Application granted granted Critical
Publication of JPH0427964Y2 publication Critical patent/JPH0427964Y2/ja
Priority to FR9304940A priority patent/FR2704586B3/fr
Expired legal-status Critical Current

Links

Landscapes

  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
JP3452888U 1988-03-17 1988-03-17 Expired JPH0427964Y2 (en])

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP3452888U JPH0427964Y2 (en]) 1988-03-17 1988-03-17
EP89301016A EP0337592B1 (en) 1988-03-17 1989-02-02 Stepped floor moving apparatus for movable stand
FR9304940A FR2704586B3 (fr) 1988-03-17 1993-04-27 Dispositif de mouvement d'un plancher à paliers d'un gradin mobile.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3452888U JPH0427964Y2 (en]) 1988-03-17 1988-03-17

Publications (2)

Publication Number Publication Date
JPH01138064U JPH01138064U (en]) 1989-09-21
JPH0427964Y2 true JPH0427964Y2 (en]) 1992-07-06

Family

ID=31261234

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3452888U Expired JPH0427964Y2 (en]) 1988-03-17 1988-03-17

Country Status (1)

Country Link
JP (1) JPH0427964Y2 (en])

Also Published As

Publication number Publication date
JPH01138064U (en]) 1989-09-21

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