CA956041A - Box spring frame - Google Patents

Box spring frame

Info

Publication number
CA956041A
CA956041A CA150,861A CA150861A CA956041A CA 956041 A CA956041 A CA 956041A CA 150861 A CA150861 A CA 150861A CA 956041 A CA956041 A CA 956041A
Authority
CA
Canada
Prior art keywords
box spring
spring frame
frame
box
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
CA150,861A
Other versions
CA150861S (en
Inventor
Walter V. Slominski
Edwin B. Watts
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.)
Sealy Inc
Hoover Universal Inc
Original Assignee
Sealy Inc
Hoover Ball and Bearing Co
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 Inc, Hoover Ball and Bearing Co filed Critical Sealy Inc
Application granted granted Critical
Publication of CA956041A publication Critical patent/CA956041A/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
CA150,861A 1971-12-15 1972-08-31 Box spring frame Expired CA956041A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20829271A 1971-12-15 1971-12-15

Publications (1)

Publication Number Publication Date
CA956041A true CA956041A (en) 1974-10-08

Family

ID=22774043

Family Applications (1)

Application Number Title Priority Date Filing Date
CA150,861A Expired CA956041A (en) 1971-12-15 1972-08-31 Box spring frame

Country Status (5)

Country Link
US (1) US3755833A (en)
JP (1) JPS4872545A (en)
AU (1) AU5008472A (en)
CA (1) CA956041A (en)
ZA (1) ZA728683B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4207634A (en) * 1978-10-20 1980-06-17 Hoover Universal, Inc. Box spring assembly with end rail spring mounting units
US4399573A (en) * 1980-02-21 1983-08-23 Simmons U.S.A. Corporation Reinforced box spring frame
DE3377618D1 (en) * 1982-05-29 1988-09-15 France Bed Co Spring unit
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
US4779292A (en) * 1987-07-14 1988-10-25 Hoover Group, Inc. Box spring cross rail incorporating extruded thrust bearing
US5054751A (en) * 1990-01-23 1991-10-08 The Ohio Mattress Company Licensing And Components Group Notched span for press-fit mounted springs
US5095565A (en) * 1990-05-21 1992-03-17 The Ohio Mattress Company Licensing And Components Group Metal rail bed foundation
IL110057A0 (en) * 1993-07-15 1994-10-07 Serta Inc Triple beam wood frame
US5519903A (en) * 1994-12-16 1996-05-28 Ohio Mattress Company Components & Licensing Group Steel span for use in mattress foundation frames

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1095712A (en) * 1914-01-12 1914-05-05 Frank P D Arcy Spring structure.
US3574240A (en) * 1968-10-25 1971-04-13 Hoover Ball & Bearing Co Spring and frame assembly

Also Published As

Publication number Publication date
AU5008472A (en) 1974-06-20
ZA728683B (en) 1973-08-29
JPS4872545A (en) 1973-09-29
US3755833A (en) 1973-09-04

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