ZA853804B - Mattress foundations - Google Patents

Mattress foundations

Info

Publication number
ZA853804B
ZA853804B ZA853804A ZA853804A ZA853804B ZA 853804 B ZA853804 B ZA 853804B ZA 853804 A ZA853804 A ZA 853804A ZA 853804 A ZA853804 A ZA 853804A ZA 853804 B ZA853804 B ZA 853804B
Authority
ZA
South Africa
Prior art keywords
mattress foundations
foundations
mattress
Prior art date
Application number
ZA853804A
Inventor
Robert F Wagner
Alvin R Klancnik
Original Assignee
Sealy
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sealy filed Critical Sealy
Publication of ZA853804B publication Critical patent/ZA853804B/en

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
    • 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
    • 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
    • A47C23/0515—Frames therefor; Connecting the springs to the frame ; Interconnection of springs, e.g. in spring units using clamps or similar connecting means
ZA853804A 1984-06-08 1985-05-20 Mattress foundations ZA853804B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61843784A 1984-06-08 1984-06-08

Publications (1)

Publication Number Publication Date
ZA853804B true ZA853804B (en) 1986-01-29

Family

ID=24477669

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA853804A ZA853804B (en) 1984-06-08 1985-05-20 Mattress foundations

Country Status (6)

Country Link
EP (1) EP0183730A1 (en)
KR (2) KR930010036B1 (en)
AU (1) AU4294285A (en)
IL (1) IL75248A0 (en)
WO (1) WO1986000006A1 (en)
ZA (1) ZA853804B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH681950A5 (en) * 1989-06-08 1993-06-30 Superba Sa

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US803933A (en) * 1905-03-22 1905-11-07 Watson R Smith Spring-cushion.
US3546723A (en) * 1968-06-07 1970-12-15 Standard Box Spring Co Box spring
US3914809A (en) * 1974-11-19 1975-10-28 Standard Box Spring Co Saddle spring
US4129908A (en) * 1977-11-07 1978-12-19 Sealy, Inc. Foundation unit with cushioned cross rails
US4452438A (en) * 1982-01-29 1984-06-05 Hoover Universal, Inc. Box spring assembly with improved corner springs

Also Published As

Publication number Publication date
KR930010036B1 (en) 1993-10-14
IL75248A0 (en) 1985-09-29
AU4294285A (en) 1986-01-10
KR860000052A (en) 1986-01-25
EP0183730A1 (en) 1986-06-11
KR940000896B1 (en) 1994-02-04
WO1986000006A1 (en) 1986-01-03

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