DE122571C - - Google Patents
Info
- Publication number
- DE122571C DE122571C DENDAT122571D DE122571DA DE122571C DE 122571 C DE122571 C DE 122571C DE NDAT122571 D DENDAT122571 D DE NDAT122571D DE 122571D A DE122571D A DE 122571DA DE 122571 C DE122571 C DE 122571C
- Authority
- DE
- Germany
- Prior art keywords
- attached
- frame
- springs
- rods
- cross
- 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 claims 1
- 238000005452 bending Methods 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 239000002023 wood Substances 0.000 claims 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
- A47C23/06—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using wooden springs, e.g. of slat type ; Slatted bed bases
- A47C23/062—Slat supports
- A47C23/068—Slat supports with additional supports between the ends of the slats
Landscapes
- Tents Or Canopies (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE122571C true DE122571C (enExample) |
Family
ID=391483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT122571D Active DE122571C (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE122571C (enExample) |
-
0
- DE DENDAT122571D patent/DE122571C/de active Active
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