JPH0197761U - - Google Patents
Info
- Publication number
- JPH0197761U JPH0197761U JP19390987U JP19390987U JPH0197761U JP H0197761 U JPH0197761 U JP H0197761U JP 19390987 U JP19390987 U JP 19390987U JP 19390987 U JP19390987 U JP 19390987U JP H0197761 U JPH0197761 U JP H0197761U
- Authority
- JP
- Japan
- Prior art keywords
- frame
- net
- pillow
- attached
- 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
- 239000000463 material Substances 0.000 claims description 9
- 239000011324 bead Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 claims 1
- 239000004416 thermosoftening plastic Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
Landscapes
- Bedding Items (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19390987U JPH0197761U (fr) | 1987-12-21 | 1987-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19390987U JPH0197761U (fr) | 1987-12-21 | 1987-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0197761U true JPH0197761U (fr) | 1989-06-29 |
Family
ID=31484675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19390987U Pending JPH0197761U (fr) | 1987-12-21 | 1987-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0197761U (fr) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5145375U (fr) * | 1974-09-30 | 1976-04-03 | ||
| JPS5219695U (fr) * | 1975-07-30 | 1977-02-12 | ||
| JPS5247387A (en) * | 1975-10-13 | 1977-04-15 | Matsushita Electric Ind Co Ltd | Distribution feedback type semiconductor laser device |
-
1987
- 1987-12-21 JP JP19390987U patent/JPH0197761U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5145375U (fr) * | 1974-09-30 | 1976-04-03 | ||
| JPS5219695U (fr) * | 1975-07-30 | 1977-02-12 | ||
| JPS5247387A (en) * | 1975-10-13 | 1977-04-15 | Matsushita Electric Ind Co Ltd | Distribution feedback type semiconductor laser device |