FR1012674A - Improvements made to box springs, especially those with metal frames - Google Patents

Improvements made to box springs, especially those with metal frames

Info

Publication number
FR1012674A
FR1012674A FR1012674DA FR1012674A FR 1012674 A FR1012674 A FR 1012674A FR 1012674D A FR1012674D A FR 1012674DA FR 1012674 A FR1012674 A FR 1012674A
Authority
FR
France
Prior art keywords
especially those
improvements made
metal frames
box springs
springs
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
Other languages
French (fr)
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.)
USINES METALLURG DE LITERIE
Original Assignee
USINES METALLURG DE LITERIE
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 USINES METALLURG DE LITERIE filed Critical USINES METALLURG DE LITERIE
Application granted granted Critical
Publication of FR1012674A publication Critical patent/FR1012674A/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
    • A47C23/30—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
FR1012674D 1950-01-30 1950-01-30 Improvements made to box springs, especially those with metal frames Expired FR1012674A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1012674T 1950-01-30

Publications (1)

Publication Number Publication Date
FR1012674A true FR1012674A (en) 1952-07-16

Family

ID=9571058

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1012674D Expired FR1012674A (en) 1950-01-30 1950-01-30 Improvements made to box springs, especially those with metal frames

Country Status (1)

Country Link
FR (1) FR1012674A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1362534A1 (en) * 2002-05-15 2003-11-19 Karl-Heinz Pfau Support by spring mat

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1362534A1 (en) * 2002-05-15 2003-11-19 Karl-Heinz Pfau Support by spring mat
WO2003096846A1 (en) * 2002-05-15 2003-11-27 Karl-Heinz Pfau Springing mat used for cushioning
US7338039B2 (en) 2002-05-15 2008-03-04 Karl-Heinz Pfau Spring suspension mat

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