CA965885A - Box spring assembly - Google Patents

Box spring assembly

Info

Publication number
CA965885A
CA965885A CA165,403A CA165403A CA965885A CA 965885 A CA965885 A CA 965885A CA 165403 A CA165403 A CA 165403A CA 965885 A CA965885 A CA 965885A
Authority
CA
Canada
Prior art keywords
spring assembly
box spring
box
assembly
spring
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
CA165,403A
Other versions
CA165403S (en
Inventor
Larry Higgins
Richard A. Smith
John King
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.)
LEGGETT AND PLATT
Original Assignee
LEGGETT AND PLATT
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 LEGGETT AND PLATT filed Critical LEGGETT AND PLATT
Application granted granted Critical
Publication of CA965885A publication Critical patent/CA965885A/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
CA165,403A 1972-03-10 1973-03-07 Box spring assembly Expired CA965885A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23349172A 1972-03-10 1972-03-10

Publications (1)

Publication Number Publication Date
CA965885A true CA965885A (en) 1975-04-08

Family

ID=22877463

Family Applications (1)

Application Number Title Priority Date Filing Date
CA165,403A Expired CA965885A (en) 1972-03-10 1973-03-07 Box spring assembly

Country Status (2)

Country Link
US (1) US3725965A (en)
CA (1) CA965885A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3916463A (en) * 1974-04-17 1975-11-04 Leggett & Platt Metal slat box spring assembly
US4069525A (en) * 1976-10-07 1978-01-24 Ideal Spring Company Firm foundation unit for mattresses
US4730358A (en) * 1985-05-09 1988-03-15 Leggett & Platt, Incorporated Sinuous spring module box spring assembly
US4766625A (en) * 1986-10-17 1988-08-30 Leggett & Platt, Incorporated Box spring having rows of coil springs formed from a single length of wire
US4760616A (en) * 1987-04-15 1988-08-02 Leggett & Platt, Incorporated Bedding foundation having sinuous wire springs
US4862532A (en) * 1988-01-15 1989-09-05 Leggett & Platt, Incorporated Bedding foundation having snap-in place sinuous wire springs
US4995125A (en) * 1990-08-07 1991-02-26 Leggett & Platt, Incoporated Bedding box spring having snap-fit modular elements
US5361434A (en) * 1990-12-18 1994-11-08 Leggett & Platt, Incorporated Stackable bedding foundation
US5052064A (en) * 1990-12-18 1991-10-01 Leggett & Platt, Incorporated Stackable bedding foundation
US5704595A (en) * 1995-08-29 1998-01-06 L& P Property Management Company Nestably stackable formed wire foundation
US5967499A (en) * 1997-12-02 1999-10-19 Hickory Springs Manufacturing Co. Box spring support module
US7237282B2 (en) * 2005-01-18 2007-07-03 L&P Property Management Company Stackable and stable bedding foundation
CA2529391C (en) * 2005-12-07 2008-09-02 Stelpro Wire & Springs Inc. Nestable box spring foundation
US7360263B2 (en) * 2006-02-01 2008-04-22 Hickory Springs Manufacturing Company Bedding foundation support module
US7356859B2 (en) * 2006-02-01 2008-04-15 Hickory Springs Manufacturing Company Bedding foundation support module
US7805780B2 (en) * 2009-01-12 2010-10-05 L&P Property Management Company Bedding foundation having nestable stackable components

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3391412A (en) * 1966-11-14 1968-07-09 United States Bedding Co Spring assembly and element employed in same
US3561021A (en) * 1968-11-19 1971-02-09 Hoover Ball & Bearing Co Wire spring assembly for mattresses
US3574241A (en) * 1969-01-06 1971-04-13 Hoover Ball & Bearing Co Spring and frame assembly particularly for box springs
CA914322A (en) * 1969-06-30 1972-11-07 E. Klicki Chester Spring assembly

Also Published As

Publication number Publication date
US3725965A (en) 1973-04-10

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