JPS63153870U - - Google Patents
Info
- Publication number
- JPS63153870U JPS63153870U JP4684587U JP4684587U JPS63153870U JP S63153870 U JPS63153870 U JP S63153870U JP 4684587 U JP4684587 U JP 4684587U JP 4684587 U JP4684587 U JP 4684587U JP S63153870 U JPS63153870 U JP S63153870U
- Authority
- JP
- Japan
- Prior art keywords
- cushion
- connecting member
- adjusted
- usage
- contraction
- 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
- 230000008602 contraction Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Chairs Characterized By Structure (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4684587U JPS63153870U (zh) | 1987-03-31 | 1987-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4684587U JPS63153870U (zh) | 1987-03-31 | 1987-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63153870U true JPS63153870U (zh) | 1988-10-07 |
Family
ID=30866885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4684587U Pending JPS63153870U (zh) | 1987-03-31 | 1987-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63153870U (zh) |
-
1987
- 1987-03-31 JP JP4684587U patent/JPS63153870U/ja active Pending