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CA990867A - Box spring assembly - Google Patents

Box spring assembly

Info

Publication number
CA990867A
CA990867A CA190,118A CA190118A CA990867A CA 990867 A CA990867 A CA 990867A CA 190118 A CA190118 A CA 190118A CA 990867 A CA990867 A CA 990867A
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
CA190,118A
Inventor
Chester E. Klicki
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.)
Lear Siegler Inc
Original Assignee
Lear Siegler Inc
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 Lear Siegler Inc filed Critical Lear Siegler Inc
Application granted granted Critical
Publication of CA990867A publication Critical patent/CA990867A/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
    • 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
CA190,118A 1973-01-19 1974-01-15 Box spring assembly Expired CA990867A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00324923A US3835485A (en) 1973-01-19 1973-01-19 Box spring assembly

Publications (1)

Publication Number Publication Date
CA990867A true CA990867A (en) 1976-06-08

Family

ID=23265690

Family Applications (1)

Application Number Title Priority Date Filing Date
CA190,118A Expired CA990867A (en) 1973-01-19 1974-01-15 Box spring assembly

Country Status (2)

Country Link
US (1) US3835485A (en)
CA (1) CA990867A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000531A (en) * 1976-02-17 1977-01-04 Lear Siegler, Inc. Box spring assembly and grid
US4101992A (en) * 1977-02-17 1978-07-25 Webster Spring Co. Inc. Spring assembly with reinforcement
US4120058A (en) * 1977-08-15 1978-10-17 Hoover Universal, Inc. Low profile box spring assembly
US4398705A (en) * 1981-03-05 1983-08-16 Hoover Universal, Inc. Box spring assembly with interlocked formed wire spring components having limited deflection capabilities
EP0097477B1 (en) * 1982-06-18 1988-04-13 Silentnight Holdings Plc Box spring assemblies
US4730358A (en) * 1985-05-09 1988-03-15 Leggett & Platt, Incorporated Sinuous spring module box spring assembly
US4682394A (en) * 1985-08-27 1987-07-28 Leggett & Platt, Incorporated Bedding and seating product having double twist coil spring and method and apparatus for manufacturing the same
US4760616A (en) * 1987-04-15 1988-08-02 Leggett & Platt, Incorporated Bedding foundation having sinuous wire springs
US4776572A (en) * 1987-10-23 1988-10-11 Surletta Zygmunt M Box spring assembly
US4862531A (en) * 1988-01-15 1989-09-05 Leggett & Platt, Incorporated Bedding foundation having snap-in place formed wire springs
US4862532A (en) * 1988-01-15 1989-09-05 Leggett & Platt, Incorporated Bedding foundation having snap-in place sinuous wire springs
US4853991A (en) * 1988-03-10 1989-08-08 Leggett & Platt, Incorporated Bedding foundation having multiple-span sinuous wire springs
US4896386A (en) * 1988-03-14 1990-01-30 Leggett & Platt, Incorporated Bedding foundation having snap-in place formed wire springs
US5499414A (en) * 1994-05-05 1996-03-19 Simmons Company Innerspring construction including improved edge characteristics

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2560842A (en) * 1946-03-27 1951-07-17 Universal Wire Spring Co Wire spring structure for seat constructions
US3475770A (en) * 1967-12-15 1969-11-04 Gen Motors Corp Border wire assembly
CA914322A (en) * 1969-06-30 1972-11-07 E. Klicki Chester Spring assembly
US3722013A (en) * 1971-01-18 1973-03-27 Lear Siegler Inc Spring assembly

Also Published As

Publication number Publication date
US3835485A (en) 1974-09-17

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