JPS62181255U - - Google Patents
Info
- Publication number
- JPS62181255U JPS62181255U JP6830387U JP6830387U JPS62181255U JP S62181255 U JPS62181255 U JP S62181255U JP 6830387 U JP6830387 U JP 6830387U JP 6830387 U JP6830387 U JP 6830387U JP S62181255 U JPS62181255 U JP S62181255U
- Authority
- JP
- Japan
- Prior art keywords
- rolling element
- chair
- spring force
- protrude
- bottom part
- 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
- 238000005096 rolling process Methods 0.000 claims description 8
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6830387U JPS62181255U (en]) | 1987-05-07 | 1987-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6830387U JPS62181255U (en]) | 1987-05-07 | 1987-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62181255U true JPS62181255U (en]) | 1987-11-17 |
Family
ID=30907992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6830387U Pending JPS62181255U (en]) | 1987-05-07 | 1987-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62181255U (en]) |
-
1987
- 1987-05-07 JP JP6830387U patent/JPS62181255U/ja active Pending