JPH0221977Y2 - - Google Patents
Info
- Publication number
- JPH0221977Y2 JPH0221977Y2 JP5265885U JP5265885U JPH0221977Y2 JP H0221977 Y2 JPH0221977 Y2 JP H0221977Y2 JP 5265885 U JP5265885 U JP 5265885U JP 5265885 U JP5265885 U JP 5265885U JP H0221977 Y2 JPH0221977 Y2 JP H0221977Y2
- Authority
- JP
- Japan
- Prior art keywords
- mattress
- groove
- cotton
- arm pillow
- urethane foam
- 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.)
- Expired
Links
- 229920000742 Cotton Polymers 0.000 claims description 10
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 7
- 239000006260 foam Substances 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 230000014759 maintenance of location Effects 0.000 claims description 2
- 230000007958 sleep Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 230000002996 emotional effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 231100000862 numbness Toxicity 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5265885U JPH0221977Y2 (en, 2012) | 1985-04-08 | 1985-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5265885U JPH0221977Y2 (en, 2012) | 1985-04-08 | 1985-04-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61167858U JPS61167858U (en, 2012) | 1986-10-17 |
| JPH0221977Y2 true JPH0221977Y2 (en, 2012) | 1990-06-13 |
Family
ID=30572807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5265885U Expired JPH0221977Y2 (en, 2012) | 1985-04-08 | 1985-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0221977Y2 (en, 2012) |
-
1985
- 1985-04-08 JP JP5265885U patent/JPH0221977Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61167858U (en, 2012) | 1986-10-17 |