GB193180A - Improvements in or relating to wire mattresses - Google Patents
Improvements in or relating to wire mattressesInfo
- Publication number
- GB193180A GB193180A GB3217121A GB3217121A GB193180A GB 193180 A GB193180 A GB 193180A GB 3217121 A GB3217121 A GB 3217121A GB 3217121 A GB3217121 A GB 3217121A GB 193180 A GB193180 A GB 193180A
- Authority
- GB
- United Kingdom
- Prior art keywords
- struts
- acting
- mattress
- relating
- pair
- 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
- A47C23/30—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using combinations of springs covered by more than one of the groups A47C23/02 - A47C23/12; Frames therefor
Landscapes
- Finger-Pressure Massage (AREA)
Abstract
193,180. Smith, S. D. Dec. 1. 1921. Mattresses.-In a bedstead comprising a frame 3, a wire mattress 1 and a plurality of spring pressed inclined struts 5 acting on the mattress to give it an initial upward defection, the springs 10 are arranged in pairs inclined to one another, each pair acting on one or a pair of struts, the struts acting on the mattress at a plurality of points disposed across its width and intermediate its side edges. The struts 5 may have both their ends 6 bent upwardly.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3217121A GB193180A (en) | 1921-12-01 | 1921-12-01 | Improvements in or relating to wire mattresses |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3217121A GB193180A (en) | 1921-12-01 | 1921-12-01 | Improvements in or relating to wire mattresses |
Publications (1)
Publication Number | Publication Date |
---|---|
GB193180A true GB193180A (en) | 1923-02-22 |
Family
ID=10334394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3217121A Expired GB193180A (en) | 1921-12-01 | 1921-12-01 | Improvements in or relating to wire mattresses |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB193180A (en) |
-
1921
- 1921-12-01 GB GB3217121A patent/GB193180A/en not_active Expired
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