CA1038975A - Mattress foundation - Google Patents

Mattress foundation

Info

Publication number
CA1038975A
CA1038975A CA241,727A CA241727A CA1038975A CA 1038975 A CA1038975 A CA 1038975A CA 241727 A CA241727 A CA 241727A CA 1038975 A CA1038975 A CA 1038975A
Authority
CA
Canada
Prior art keywords
foundation
central area
sheet
mattress
area
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
Application number
CA241,727A
Other languages
English (en)
French (fr)
Inventor
Ronald G. Hutchinson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Simmons USA Corp
Original Assignee
Simmons USA Corp
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 Simmons USA Corp filed Critical Simmons USA Corp
Application granted granted Critical
Publication of CA1038975A publication Critical patent/CA1038975A/en
Expired legal-status Critical Current

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
    • 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 A47C23/04, A47C23/06 and A47C23/12; Frames therefor

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
CA241,727A 1974-12-16 1975-12-15 Mattress foundation Expired CA1038975A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/532,879 US3935605A (en) 1974-12-16 1974-12-16 Mattress foundation
US05/636,090 US4012802A (en) 1974-12-16 1975-11-28 Mattress foundation

Publications (1)

Publication Number Publication Date
CA1038975A true CA1038975A (en) 1978-09-19

Family

ID=27063982

Family Applications (2)

Application Number Title Priority Date Filing Date
CA241,727A Expired CA1038975A (en) 1974-12-16 1975-12-15 Mattress foundation
CA245,218A Expired CA1056962A (en) 1974-12-16 1976-02-06 Mattress foundation

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA245,218A Expired CA1056962A (en) 1974-12-16 1976-02-06 Mattress foundation

Country Status (6)

Country Link
US (2) US3935605A (US20110009641A1-20110113-C00256.png)
JP (1) JPS5185854A (US20110009641A1-20110113-C00256.png)
AU (1) AU8747075A (US20110009641A1-20110113-C00256.png)
CA (2) CA1038975A (US20110009641A1-20110113-C00256.png)
FR (1) FR2294669A1 (US20110009641A1-20110113-C00256.png)
GB (1) GB1491588A (US20110009641A1-20110113-C00256.png)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4129908A (en) * 1977-11-07 1978-12-19 Sealy, Inc. Foundation unit with cushioned cross rails
US4163296A (en) * 1978-02-06 1979-08-07 Hoover Universal, Inc. Mattress foundation employing springs and cooperating foam bodies
US4452438A (en) * 1982-01-29 1984-06-05 Hoover Universal, Inc. Box spring assembly with improved corner springs
JPS59230508A (ja) * 1983-05-10 1984-12-25 フランスベッド株式会社 スプリング装置
US4555097A (en) * 1983-05-16 1985-11-26 Leggett & Platt, Incorporated Combination round coil spring and rectangular torsion coil spring assembly
US4704752A (en) * 1986-02-28 1987-11-10 Leggett & Platt, Incorporated Box spring assembly with modular twin continuous spring elements
US4730357A (en) * 1987-03-17 1988-03-15 Leggett & Platt, Incorporated Bedding box spring
US5361434A (en) * 1990-12-18 1994-11-08 Leggett & Platt, Incorporated Stackable bedding foundation
US6948199B2 (en) * 2003-08-07 2005-09-27 Global Advanced Systems, Llc Bed foundation
US7237282B2 (en) * 2005-01-18 2007-07-03 L&P Property Management Company Stackable and stable bedding foundation
US20060230539A1 (en) * 2005-04-14 2006-10-19 Goodman Bruce H Mattress elevating foundation apparatus
US7832040B2 (en) * 2007-01-24 2010-11-16 Sealy Technology Llc Suspended flexible matrix support system
US10883648B2 (en) 2019-02-25 2021-01-05 International Business Machines Corporation Leveling and stabilization of weight biased loads

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US348539A (en) * 1886-08-31 Spring bed-bottom
US641361A (en) * 1899-10-27 1900-01-16 Albert E Beall Bed-spring.
US803933A (en) * 1905-03-22 1905-11-07 Watson R Smith Spring-cushion.
US2940512A (en) * 1957-06-18 1960-06-14 Dresser Specialties Corp Van Covering for spring structure
US2992443A (en) * 1958-07-18 1961-07-18 Atlantic Spring Products Co Combination box spring and bed board
DE1204927B (de) * 1960-11-03 1965-11-11 Lebens K G Matratzenfabrik Federkernmatratze
US3248745A (en) * 1964-10-26 1966-05-03 Gen Motors Corp Spring seat construction
US3551282A (en) * 1966-07-28 1970-12-29 Lear Siegler Inc Clip and antifriction material
US3546723A (en) * 1968-06-07 1970-12-15 Standard Box Spring Co Box spring
US3574241A (en) * 1969-01-06 1971-04-13 Hoover Ball & Bearing Co Spring and frame assembly particularly for box springs
US3825960A (en) * 1973-01-18 1974-07-30 Lear Siegler Inc New box spring
US3914809A (en) * 1974-11-19 1975-10-28 Standard Box Spring Co Saddle spring

Also Published As

Publication number Publication date
AU8747075A (en) 1977-06-23
GB1491588A (en) 1977-11-09
FR2294669B3 (US20110009641A1-20110113-C00256.png) 1979-10-05
US4012802A (en) 1977-03-22
US3935605A (en) 1976-02-03
CA1056962A (en) 1979-06-19
FR2294669A1 (fr) 1976-07-16
JPS5185854A (US20110009641A1-20110113-C00256.png) 1976-07-27

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