FR820399A - Improvements in the assembly of spring mattresses - Google Patents
Improvements in the assembly of spring mattressesInfo
- Publication number
- FR820399A FR820399A FR820399DA FR820399A FR 820399 A FR820399 A FR 820399A FR 820399D A FR820399D A FR 820399DA FR 820399 A FR820399 A FR 820399A
- Authority
- FR
- France
- Prior art keywords
- assembly
- spring mattresses
- mattresses
- spring
- 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
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
- A47C23/05—Frames therefor; Connecting the springs to the frame ; Interconnection of springs, e.g. in spring units
- A47C23/055—Frames therefor; Connecting the springs to the frame ; Interconnection of springs, e.g. in spring units using cords; using textile or rubber bands
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR820399T | 1936-07-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR820399A true FR820399A (en) | 1937-11-09 |
Family
ID=9271817
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR820399D Expired FR820399A (en) | 1936-07-16 | 1936-07-16 | Improvements in the assembly of spring mattresses |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR820399A (en) |
-
1936
- 1936-07-16 FR FR820399D patent/FR820399A/en not_active Expired
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