DE201115C - - Google Patents
Info
- Publication number
- DE201115C DE201115C DENDAT201115D DE201115DA DE201115C DE 201115 C DE201115 C DE 201115C DE NDAT201115 D DENDAT201115 D DE NDAT201115D DE 201115D A DE201115D A DE 201115DA DE 201115 C DE201115 C DE 201115C
- Authority
- DE
- Germany
- Prior art keywords
- upholstery
- curvature
- frame
- spring
- mattress
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 241001474374 Blennius Species 0.000 description 1
- 210000002268 Wool Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 238000006073 displacement reaction Methods 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
- A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
- A47C23/04—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled
- A47C23/043—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled using wound springs
Landscapes
- Springs (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE201115C true DE201115C (es) |
Family
ID=463698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT201115D Active DE201115C (es) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE201115C (es) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2545513A (en) * | 1947-06-10 | 1951-03-20 | Wingfoot Corp | Resilient seat |
US4488712A (en) * | 1981-12-21 | 1984-12-18 | Leggett & Platt, Incorporated | Longitudinally laced continuous coil spring assembly |
-
0
- DE DENDAT201115D patent/DE201115C/de active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2545513A (en) * | 1947-06-10 | 1951-03-20 | Wingfoot Corp | Resilient seat |
US4488712A (en) * | 1981-12-21 | 1984-12-18 | Leggett & Platt, Incorporated | Longitudinally laced continuous coil spring assembly |
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