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FR680165A - Spring for mattresses and padding - Google Patents

Spring for mattresses and padding

Info

Publication number
FR680165A
FR680165A FR680165DA FR680165A FR 680165 A FR680165 A FR 680165A FR 680165D A FR680165D A FR 680165DA FR 680165 A FR680165 A FR 680165A
Authority
FR
France
Prior art keywords
mattresses
padding
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
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.)
Vereinigte Stahlwerke AG
Original Assignee
Vereinigte Stahlwerke AG
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 Vereinigte Stahlwerke AG filed Critical Vereinigte Stahlwerke AG
Application granted granted Critical
Publication of FR680165A publication Critical patent/FR680165A/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
    • A47C23/002—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases with separate resilient support elements, e.g. elastomeric springs arranged in a two-dimensional matrix pattern
    • 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
    • A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
    • A47C27/06—Spring inlays
    • A47C27/065—Spring inlays of special shape
FR680165D 1929-01-25 1929-08-10 Spring for mattresses and padding Expired FR680165A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE680165X 1929-01-25
GB24197/29A GB337482A (en) 1929-01-25 1929-08-07 Improvements in the springs of mattresses and the like

Publications (1)

Publication Number Publication Date
FR680165A true FR680165A (en) 1930-04-25

Family

ID=43875672

Family Applications (1)

Application Number Title Priority Date Filing Date
FR680165D Expired FR680165A (en) 1929-01-25 1929-08-10 Spring for mattresses and padding

Country Status (3)

Country Link
BE (1) BE362897A (en)
FR (1) FR680165A (en)
GB (1) GB337482A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA487148A (en) * 1946-10-24 1952-10-14 Heller Maximilian Cushioning support for chairs or the like
US6113082A (en) * 1997-06-27 2000-09-05 Nishikawa Sangyo Co., Ltd. Spring
DE19908232C1 (en) * 1999-02-25 2000-05-31 Siegbert Hartmann Swivel bearing comprises opposed bolts round bearing center and crest-converging arched springs with bottom mountings for bolts

Also Published As

Publication number Publication date
BE362897A (en) 1929-09-30
GB337482A (en) 1930-11-06

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