BE569690A - - Google Patents
Info
- Publication number
- BE569690A BE569690A BE569690DA BE569690A BE 569690 A BE569690 A BE 569690A BE 569690D A BE569690D A BE 569690DA BE 569690 A BE569690 A BE 569690A
- Authority
- BE
- Belgium
- Prior art keywords
- bars
- mattress
- mattresses
- raising
- mattress according
- Prior art date
Links
- 230000000875 corresponding Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 3
- 230000002441 reversible Effects 0.000 description 4
- 229920001821 Foam rubber Polymers 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
- A47C27/142—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities
- A47C27/144—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities inside the mattress or cushion
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
- A47C27/15—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays consisting of two or more layers
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE569690A true BE569690A (de) |
Family
ID=188547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE569690D BE569690A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE569690A (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2403766A1 (fr) * | 1977-09-27 | 1979-04-20 | Marpal Ag | Matelas perfectionne |
| US4726087A (en) * | 1986-08-22 | 1988-02-23 | Span-America Medical Systems, Inc. | Contoured-head and neck foam pillow |
| US4832007A (en) * | 1988-04-12 | 1989-05-23 | Span-America Medical Systems, Inc. | Traction pillow and method |
-
0
- BE BE569690D patent/BE569690A/fr unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2403766A1 (fr) * | 1977-09-27 | 1979-04-20 | Marpal Ag | Matelas perfectionne |
| US4726087A (en) * | 1986-08-22 | 1988-02-23 | Span-America Medical Systems, Inc. | Contoured-head and neck foam pillow |
| US4832007A (en) * | 1988-04-12 | 1989-05-23 | Span-America Medical Systems, Inc. | Traction pillow and method |
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