JPH0172143U - - Google Patents
Info
- Publication number
- JPH0172143U JPH0172143U JP1987167121U JP16712187U JPH0172143U JP H0172143 U JPH0172143 U JP H0172143U JP 1987167121 U JP1987167121 U JP 1987167121U JP 16712187 U JP16712187 U JP 16712187U JP H0172143 U JPH0172143 U JP H0172143U
- Authority
- JP
- Japan
- Prior art keywords
- extendable
- bellows body
- retractable
- air inlet
- utility
- 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
- 238000005452 bending Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Chairs Characterized By Structure (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987167121U JPH0172143U (me) | 1987-10-31 | 1987-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987167121U JPH0172143U (me) | 1987-10-31 | 1987-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0172143U true JPH0172143U (me) | 1989-05-15 |
Family
ID=31455129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987167121U Pending JPH0172143U (me) | 1987-10-31 | 1987-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0172143U (me) |
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1987
- 1987-10-31 JP JP1987167121U patent/JPH0172143U/ja active Pending