FR1384927A - Matelas en matière élastique spongieuse muni de parties en relief en forne de bosses sur la surface d'utilisation - Google Patents

Matelas en matière élastique spongieuse muni de parties en relief en forne de bosses sur la surface d'utilisation

Info

Publication number
FR1384927A
FR1384927A FR957417A FR957417A FR1384927A FR 1384927 A FR1384927 A FR 1384927A FR 957417 A FR957417 A FR 957417A FR 957417 A FR957417 A FR 957417A FR 1384927 A FR1384927 A FR 1384927A
Authority
FR
France
Prior art keywords
mattress
bumps
material provided
raised parts
spongy material
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
FR957417A
Other languages
English (en)
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.)
Pirelli Tyre SpA
Original Assignee
Pirelli Tyre SpA
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 Pirelli Tyre SpA filed Critical Pirelli Tyre SpA
Application granted granted Critical
Publication of FR1384927A publication Critical patent/FR1384927A/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
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/142—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities
    • A47C27/146—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities on the outside surface of the mattress or cushion
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/142—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities
    • A47C27/144—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities inside the mattress or cushion
FR957417A 1963-02-07 1963-12-17 Matelas en matière élastique spongieuse muni de parties en relief en forne de bosses sur la surface d'utilisation Expired FR1384927A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT61363 1963-02-07

Publications (1)

Publication Number Publication Date
FR1384927A true FR1384927A (fr) 1965-01-08

Family

ID=8819007

Family Applications (1)

Application Number Title Priority Date Filing Date
FR957417A Expired FR1384927A (fr) 1963-02-07 1963-12-17 Matelas en matière élastique spongieuse muni de parties en relief en forne de bosses sur la surface d'utilisation

Country Status (3)

Country Link
BE (1) BE643392A (fr)
CH (1) CH387895A (fr)
FR (1) FR1384927A (fr)

Also Published As

Publication number Publication date
CH387895A (it) 1965-02-15
BE643392A (fr) 1964-05-29

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