GB173373A - Improvements in resilient or spring surfaces for mattresses, seats, and upholstery generally - Google Patents
Improvements in resilient or spring surfaces for mattresses, seats, and upholstery generallyInfo
- Publication number
- GB173373A GB173373A GB2974320A GB2974320A GB173373A GB 173373 A GB173373 A GB 173373A GB 2974320 A GB2974320 A GB 2974320A GB 2974320 A GB2974320 A GB 2974320A GB 173373 A GB173373 A GB 173373A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mattresses
- seats
- resilient
- helical springs
- spring surfaces
- 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
- Plural Heterocyclic Compounds (AREA)
- Springs (AREA)
Abstract
173,373. Moorhouse, P. F., and Moorhouse, J. V. Oct. 21, 1920. Spring surfaces.-A spring mattress, seat, &c. has its frame a formed with an inward bevel on its upper surface and a groove on its under surface, the flat strips f supporting the helical springs h being secured in these grooves by staples. The helical springs h are connected at their small lower ends to the strips f at their points of intersections. The square upper ends of the helical springs h are arranged in diamond patterns and are connected together and to the frame.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2974320A GB173373A (en) | 1920-10-21 | 1920-10-21 | Improvements in resilient or spring surfaces for mattresses, seats, and upholstery generally |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2974320A GB173373A (en) | 1920-10-21 | 1920-10-21 | Improvements in resilient or spring surfaces for mattresses, seats, and upholstery generally |
Publications (1)
Publication Number | Publication Date |
---|---|
GB173373A true GB173373A (en) | 1922-01-05 |
Family
ID=10296444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2974320A Expired GB173373A (en) | 1920-10-21 | 1920-10-21 | Improvements in resilient or spring surfaces for mattresses, seats, and upholstery generally |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB173373A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9380883B1 (en) | 2014-12-16 | 2016-07-05 | L&P Property Management Company | Pocketed spring assembly comprising perimeter string of springs having rectangular convolutions |
US10165867B2 (en) | 2016-05-27 | 2019-01-01 | L&P Property Management Company | Pocketed spring assembly comprising perimeter strings of springs having rectangular convolutions |
-
1920
- 1920-10-21 GB GB2974320A patent/GB173373A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9380883B1 (en) | 2014-12-16 | 2016-07-05 | L&P Property Management Company | Pocketed spring assembly comprising perimeter string of springs having rectangular convolutions |
US10165867B2 (en) | 2016-05-27 | 2019-01-01 | L&P Property Management Company | Pocketed spring assembly comprising perimeter strings of springs having rectangular convolutions |
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