FR977538A - Ressorts pour coussins et analogues - Google Patents

Ressorts pour coussins et analogues

Info

Publication number
FR977538A
FR977538A FR977538DA FR977538A FR 977538 A FR977538 A FR 977538A FR 977538D A FR977538D A FR 977538DA FR 977538 A FR977538 A FR 977538A
Authority
FR
France
Prior art keywords
cushions
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
English (en)
Inventor
Auguste Fittere
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 FR977538A publication Critical patent/FR977538A/fr
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
    • A47C23/043—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 using wound springs
    • A47C23/0438—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 using wound springs of special shape
FR977538D 1942-08-04 1942-08-04 Ressorts pour coussins et analogues Expired FR977538A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR977538T 1942-08-04

Publications (1)

Publication Number Publication Date
FR977538A true FR977538A (fr) 1951-04-02

Family

ID=9519795

Family Applications (1)

Application Number Title Priority Date Filing Date
FR977538D Expired FR977538A (fr) 1942-08-04 1942-08-04 Ressorts pour coussins et analogues

Country Status (1)

Country Link
FR (1) FR977538A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3243943A (en) * 1964-06-15 1966-04-05 American Air Filter Co Unit filter construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3243943A (en) * 1964-06-15 1966-04-05 American Air Filter Co Unit filter construction

Similar Documents

Publication Publication Date Title
FR880333A (fr) Chaises-portoirs pour malades et blessés
FR977538A (fr) Ressorts pour coussins et analogues
FR890709A (fr) Autocar
FR878656A (fr) Réceptacle
FR893548A (fr) Perfectionnements aux coussins à ressorts et analogues
FR893198A (fr) Siège
CH272087A (de) Vibrationsapparat.
FR884975A (fr) Cendrier
FI20228A (fi) Spinnmunstycke
CA13278S (en) Chair
CA13351S (en) Chair
FR881938A (fr) Garniture à ressorts pour meubles
FI20740A (fi) Sänky
FR886245A (fr) Extensomètre
CA13363S (en) Muff bed form
ES7548Y (es) Mullidos de tapicería
ES158438A1 (es) Perfeccionamientos en muelles anulares
ES158030A1 (es) Perfeccionamientos en la construcción de muelles
FR885611A (fr) Mortaiseuse verticale
FR977680A (fr) Suspension élastique
FR904781A (fr) Gravimètre
FR896158A (fr) Gravimètre
FR904778A (fr) Gravimètre
FI20168A (fi) Skrivmaskins-postkort
FI20829A (fi) Vilstod med svängbart ryggstöd