JPH0226556U - - Google Patents
Info
- Publication number
- JPH0226556U JPH0226556U JP10522488U JP10522488U JPH0226556U JP H0226556 U JPH0226556 U JP H0226556U JP 10522488 U JP10522488 U JP 10522488U JP 10522488 U JP10522488 U JP 10522488U JP H0226556 U JPH0226556 U JP H0226556U
- Authority
- JP
- Japan
- Prior art keywords
- spring
- spring unit
- elastic material
- recess
- mattress
- 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
- 239000013013 elastic material Substances 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims 1
- 239000004744 fabric Substances 0.000 description 1
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10522488U JPH0226556U (pl) | 1988-08-09 | 1988-08-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10522488U JPH0226556U (pl) | 1988-08-09 | 1988-08-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0226556U true JPH0226556U (pl) | 1990-02-21 |
Family
ID=31337644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10522488U Pending JPH0226556U (pl) | 1988-08-09 | 1988-08-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0226556U (pl) |
-
1988
- 1988-08-09 JP JP10522488U patent/JPH0226556U/ja active Pending