GB341245A - Improvements in or relating to spring mattresses, seats or the like - Google Patents
Improvements in or relating to spring mattresses, seats or the likeInfo
- Publication number
- GB341245A GB341245A GB3947729A GB3947729A GB341245A GB 341245 A GB341245 A GB 341245A GB 3947729 A GB3947729 A GB 3947729A GB 3947729 A GB3947729 A GB 3947729A GB 341245 A GB341245 A GB 341245A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spring
- springs
- seats
- relating
- spring mattresses
- 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
- A47C23/043—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
- A47C23/0438—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 of special shape
Landscapes
- Vibration Dampers (AREA)
- Springs (AREA)
Abstract
341,245. Spring upholstery. FRASER, H. A. and CRIGHTON, P. F., 13, Wharf Road, Islington, London. Dec. 24, 1929, No. 39477. [Class 52 (iv).] A spring assemblage for cushions and mattresses is built up from bent wire springs of V-shape coiled intermediate of their ends, one limb a of the spring being secured to a supporting bar d and the other passing through a ring c serving to link a group of springs together, the upper limbs of springs in adjacent groups being also connected together for which purpose extensions h may be provided on said limbs.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3947729A GB341245A (en) | 1929-12-24 | 1929-12-24 | Improvements in or relating to spring mattresses, seats or the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3947729A GB341245A (en) | 1929-12-24 | 1929-12-24 | Improvements in or relating to spring mattresses, seats or the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB341245A true GB341245A (en) | 1931-01-15 |
Family
ID=10409760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3947729A Expired GB341245A (en) | 1929-12-24 | 1929-12-24 | Improvements in or relating to spring mattresses, seats or the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB341245A (en) |
-
1929
- 1929-12-24 GB GB3947729A patent/GB341245A/en not_active Expired
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