GB534679A - Improvements in or relating to spring mattresses - Google Patents
Improvements in or relating to spring mattressesInfo
- Publication number
- GB534679A GB534679A GB2734639A GB2734639A GB534679A GB 534679 A GB534679 A GB 534679A GB 2734639 A GB2734639 A GB 2734639A GB 2734639 A GB2734639 A GB 2734639A GB 534679 A GB534679 A GB 534679A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strip
- springs
- mattress
- relating
- frame
- 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
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
534,679. Mattresses. STEADFAST FURNITURE MANUFACTURING CO., Ltd., and WATSON, J. Oct. 6, 1939, No. 27346. [Class 52 (iv) ] In a spring mattress including a frame la spanned longitudinally and transversely by metallic strips 2, 2a connected to the frame by tension springs 3 and having helical mattress springs 4 located at the strip crossings, the lower convolutions 4a of the mattress springs are of full diameter and are interlaced with the strips by passing twice over the upper strip and twice under the lower strip.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2734639A GB534679A (en) | 1939-10-06 | 1939-10-06 | Improvements in or relating to spring mattresses |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2734639A GB534679A (en) | 1939-10-06 | 1939-10-06 | Improvements in or relating to spring mattresses |
Publications (1)
Publication Number | Publication Date |
---|---|
GB534679A true GB534679A (en) | 1941-03-13 |
Family
ID=10258087
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2734639A Expired GB534679A (en) | 1939-10-06 | 1939-10-06 | Improvements in or relating to spring mattresses |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB534679A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990011710A1 (en) * | 1989-04-10 | 1990-10-18 | Perry Leroy R Jr | Auxiliary frame and grid and interaction with mattress periphery |
US7640611B1 (en) | 2005-01-25 | 2010-01-05 | Kluft Earl S | Mattress design |
-
1939
- 1939-10-06 GB GB2734639A patent/GB534679A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1990011710A1 (en) * | 1989-04-10 | 1990-10-18 | Perry Leroy R Jr | Auxiliary frame and grid and interaction with mattress periphery |
US5027459A (en) * | 1989-04-10 | 1991-07-02 | Perry Jr Leroy R | Auxiliary frame and grid and interaction with mattress periphery |
US7640611B1 (en) | 2005-01-25 | 2010-01-05 | Kluft Earl S | Mattress design |
US7917980B2 (en) | 2005-01-25 | 2011-04-05 | Kluft Earl S | Mattress design |
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