JPH0450843Y2 - - Google Patents
Info
- Publication number
- JPH0450843Y2 JPH0450843Y2 JP8743288U JP8743288U JPH0450843Y2 JP H0450843 Y2 JPH0450843 Y2 JP H0450843Y2 JP 8743288 U JP8743288 U JP 8743288U JP 8743288 U JP8743288 U JP 8743288U JP H0450843 Y2 JPH0450843 Y2 JP H0450843Y2
- Authority
- JP
- Japan
- Prior art keywords
- arm
- sub
- lumbar support
- support member
- nut block
- 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
Links
- 230000006835 compression Effects 0.000 description 8
- 238000007906 compression Methods 0.000 description 8
- 210000004705 lumbosacral region Anatomy 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 4
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Seats For Vehicles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8743288U JPH0450843Y2 (fr) | 1988-06-30 | 1988-06-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8743288U JPH0450843Y2 (fr) | 1988-06-30 | 1988-06-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH029153U JPH029153U (fr) | 1990-01-22 |
JPH0450843Y2 true JPH0450843Y2 (fr) | 1992-12-01 |
Family
ID=31312045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8743288U Expired JPH0450843Y2 (fr) | 1988-06-30 | 1988-06-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0450843Y2 (fr) |
-
1988
- 1988-06-30 JP JP8743288U patent/JPH0450843Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH029153U (fr) | 1990-01-22 |
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