JPS6373057U - - Google Patents
Info
- Publication number
- JPS6373057U JPS6373057U JP16832686U JP16832686U JPS6373057U JP S6373057 U JPS6373057 U JP S6373057U JP 16832686 U JP16832686 U JP 16832686U JP 16832686 U JP16832686 U JP 16832686U JP S6373057 U JPS6373057 U JP S6373057U
- Authority
- JP
- Japan
- Prior art keywords
- center
- cushion body
- different hardness
- central part
- harder
- 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
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims 1
- 239000006260 foam Substances 0.000 claims 1
- 238000005187 foaming Methods 0.000 claims 1
- 238000005470 impregnation Methods 0.000 claims 1
- 239000011550 stock solution Substances 0.000 claims 1
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16832686U JPS6373057U (cs) | 1986-10-31 | 1986-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16832686U JPS6373057U (cs) | 1986-10-31 | 1986-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6373057U true JPS6373057U (cs) | 1988-05-16 |
Family
ID=31101102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16832686U Pending JPS6373057U (cs) | 1986-10-31 | 1986-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6373057U (cs) |
-
1986
- 1986-10-31 JP JP16832686U patent/JPS6373057U/ja active Pending