FR60248E - Improvements to metal box springs - Google Patents

Improvements to metal box springs

Info

Publication number
FR60248E
FR60248E FR60248DA FR60248E FR 60248 E FR60248 E FR 60248E FR 60248D A FR60248D A FR 60248DA FR 60248 E FR60248 E FR 60248E
Authority
FR
France
Prior art keywords
metal box
box springs
springs
metal
box
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)
Inventor
Henri Lemarchand
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 filed Critical
Application granted granted Critical
Publication of FR60248E publication Critical patent/FR60248E/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
    • A47C23/12—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using tensioned springs, e.g. flat type
    • A47C23/28—Tensioning devices therefor
FR60248D 1948-07-03 1950-04-28 Improvements to metal box springs Expired FR60248E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR968957T 1948-07-03
FR60248T 1950-04-28

Publications (1)

Publication Number Publication Date
FR60248E true FR60248E (en) 1954-10-12

Family

ID=46173214

Family Applications (2)

Application Number Title Priority Date Filing Date
FR968957D Expired FR968957A (en) 1948-07-03 1948-07-03 Improvements to metal box springs
FR60248D Expired FR60248E (en) 1948-07-03 1950-04-28 Improvements to metal box springs

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR968957D Expired FR968957A (en) 1948-07-03 1948-07-03 Improvements to metal box springs

Country Status (1)

Country Link
FR (2) FR968957A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2727499A1 (en) * 2012-11-01 2014-05-07 Jeh-Kun Lah Cot

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2587201B1 (en) * 1985-09-13 1989-03-10 Poirier Ets SEAT SEAT, PARTICULARLY WHEELCHAIR FOR HANDICAPPED

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2727499A1 (en) * 2012-11-01 2014-05-07 Jeh-Kun Lah Cot

Also Published As

Publication number Publication date
FR968957A (en) 1950-12-11

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