DE179141C - - Google Patents
Info
- Publication number
- DE179141C DE179141C DENDAT179141D DE179141DA DE179141C DE 179141 C DE179141 C DE 179141C DE NDAT179141 D DENDAT179141 D DE NDAT179141D DE 179141D A DE179141D A DE 179141DA DE 179141 C DE179141 C DE 179141C
- Authority
- DE
- Germany
- Prior art keywords
- springs
- upholstery
- mattress
- rods
- substructure
- 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
- 239000000725 suspension Substances 0.000 description 2
- 210000003746 feather Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid 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
- A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
- A47C23/12—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using tensioned springs, e.g. flat type
- A47C23/125—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using tensioned springs, e.g. flat type using vertically mounted tension springs
Landscapes
- Springs (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE179141C true DE179141C (enExample) |
Family
ID=443478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT179141D Active DE179141C (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE179141C (enExample) |
-
0
- DE DENDAT179141D patent/DE179141C/de active Active
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