JPH02130253U - - Google Patents

Info

Publication number
JPH02130253U
JPH02130253U JP3844389U JP3844389U JPH02130253U JP H02130253 U JPH02130253 U JP H02130253U JP 3844389 U JP3844389 U JP 3844389U JP 3844389 U JP3844389 U JP 3844389U JP H02130253 U JPH02130253 U JP H02130253U
Authority
JP
Japan
Prior art keywords
lumbar
attached
chair
curvature
frame
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
JP3844389U
Other languages
English (en)
Japanese (ja)
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 JP3844389U priority Critical patent/JPH02130253U/ja
Publication of JPH02130253U publication Critical patent/JPH02130253U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
JP3844389U 1989-03-31 1989-03-31 Pending JPH02130253U (US20110009641A1-20110113-C00256.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3844389U JPH02130253U (US20110009641A1-20110113-C00256.png) 1989-03-31 1989-03-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3844389U JPH02130253U (US20110009641A1-20110113-C00256.png) 1989-03-31 1989-03-31

Publications (1)

Publication Number Publication Date
JPH02130253U true JPH02130253U (US20110009641A1-20110113-C00256.png) 1990-10-26

Family

ID=31546455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3844389U Pending JPH02130253U (US20110009641A1-20110113-C00256.png) 1989-03-31 1989-03-31

Country Status (1)

Country Link
JP (1) JPH02130253U (US20110009641A1-20110113-C00256.png)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61181559U (US20110009641A1-20110113-C00256.png) * 1985-05-04 1986-11-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61181559U (US20110009641A1-20110113-C00256.png) * 1985-05-04 1986-11-12

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