JPH02132461U - - Google Patents
Info
- Publication number
- JPH02132461U JPH02132461U JP4114489U JP4114489U JPH02132461U JP H02132461 U JPH02132461 U JP H02132461U JP 4114489 U JP4114489 U JP 4114489U JP 4114489 U JP4114489 U JP 4114489U JP H02132461 U JPH02132461 U JP H02132461U
- Authority
- JP
- Japan
- Prior art keywords
- biasing force
- elastic body
- lumbar support
- pad
- support mechanism
- 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
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4114489U JPH02132461U (nl) | 1989-04-07 | 1989-04-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4114489U JPH02132461U (nl) | 1989-04-07 | 1989-04-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02132461U true JPH02132461U (nl) | 1990-11-02 |
Family
ID=31551558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4114489U Pending JPH02132461U (nl) | 1989-04-07 | 1989-04-07 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02132461U (nl) |
-
1989
- 1989-04-07 JP JP4114489U patent/JPH02132461U/ja active Pending